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Mired Sunbird

#273f0f
Notes

Mired Sunbird (#273F0F) is a deep lime with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (90°, 62%, 15%) places it in the balanced band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary indigo. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#273f0f
RGB
rgb(39, 63, 15)
HSL
hsl(90, 62%, 15%)
HWB
hwb(90 6% 75%)
OKLCH
oklch(33.6% 0.078 132.2)
P3
color(display-p3 0.1738 0.2446 0.0882)
HSV
hsv(90, 76%, 25%)
LAB
lab(23.74% -18.72 25.47)
LCH
lch(23.74% 31.61 126.32)
CMYK
cmyk(38%, 0%, 76%, 75%)

Etymology

Mired
adjective

Old Norse mýrr, mire / bog — past-participle of mire. As a color modifier, mired implies the deep-and-stuck-and-warm-brown quality of bog-and-peat-and-marsh-mud-immersion, like a Yorkshire-Moors hiker's boots after a rainy day on the saturated peat. Sits at the deep-and-warm end of the grid, parallel to peat-stained with earthy register.

Sunbird
noun

The family Nectariniidae — Old World sunbirds, the ecological equivalent of New World hummingbirds. Particularly Cinnyris jugularis (olive-backed sunbird) whose iridescent green throat catches direct sunlight. The color refers to a male sunbird's gorget: a saturated, slightly cool deep green with the iridescent satin finish of structural color.

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.

#273f0f
Original
#423a08
Protanopia
#3f3813
Deuteranopia
#283c35
Tritanopia
#363636
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).
AAAon White
11.64:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
1.80:1

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
##273F0F
Display P3
Display P3
color(display-p3 0.1738 0.2446 0.0882)
Inside sRGBOKLCH chroma 0.078

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.

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