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Tender Sunrise

#a37f74
Notes

Tender Sunrise (#A37F74) is a true red with a warm character. It leans warm, pulling light toward red, orange, and yellow. Naturally inviting, it suits editorial and hospitality contexts. Its HSL profile (14°, 20%, 55%) places it in the muted band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a37f74
RGB
rgb(163, 127, 116)
HSL
hsl(14, 20%, 55%)
HWB
hwb(14 45% 36%)
OKLCH
oklch(62.8% 0.048 37.7)
P3
color(display-p3 0.6171 0.5036 0.4621)
HSV
hsv(14, 29%, 64%)
LAB
lab(56.31% 12.23 11.31)
LCH
lch(56.31% 16.66 42.74)
CMYK
cmyk(0%, 22%, 29%, 36%)

Etymology

Tender
adjective

Latin tener, delicate — used as a color modifier since the sixteenth century for hues that read as delicate and unaggressive, with the slight emotional warmth a word that also describes affection lends to whatever surface it modifies. Tender pink, tender green: low saturation combined with optical gentleness. Sits at the hushed-bucket alongside soft and gentle.

Sunrise
noun

The atmospheric color at the moment the sun crosses the horizon at dawn — the same atmospheric optics as sunset but with cooler, slightly cleaner air at lower morning temperature. The color refers to the eastern horizon at sunrise on a clear summer morning: a saturated, slightly cool orange with the optical brightness of forward-scattered solar light. Cooler than sunset.

Closest matches

The nearest named color in three reference sources, ranked by perceptual distance (ΔE76 in CIELAB). ΔE < 1 is imperceptible to most viewers; ΔE > 10 is clearly different. When two sources point to the same hex they’re merged into one tile; click any to open that color’s page.

Variations

Click any swatch to explore

Harmonies

Accessibility

Color-vision simulation

How this color appears to viewers with the four major color-vision-deficiency types. Computed via the Machado (2009) physiologically-based model. If a tile matches the original, the color reads the same to that viewer.

#a37f74
Original
#878373
Protanopia
#908a74
Deuteranopia
#ac7a7c
Tritanopia
#868686
Achromatopsia
WCAG contrast

The color used as foreground text against pure white and pure black, with the contrast ratio and WCAG 2.1 grade. Aim for AA (4.5:1) for body text and AA Large (3:1) for 18 pt+ headlines; AAA (7:1) is the gold standard for long-form reading surfaces.

The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon White
3.59:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
5.85:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##A37F74
Display P3
Display P3
color(display-p3 0.6171 0.5036 0.4621)
Inside sRGBOKLCH chroma 0.048

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

Related Colors

Canvas