colors
Back to gallery

Plentiful Tanager

#b70806
Notes

Plentiful Tanager (#B70806) is a true red 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 (1°, 94%, 37%) places it in the highly saturated band at a mid lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. 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
#b70806
RGB
rgb(183, 8, 6)
HSL
hsl(1, 94%, 37%)
HWB
hwb(1 2% 28%)
OKLCH
oklch(49.2% 0.198 29.1)
P3
color(display-p3 0.6575 0.1431 0.0994)
HSV
hsv(1, 97%, 72%)
LAB
lab(38.30% 61.60 50.16)
LCH
lch(38.30% 79.44 39.15)
CMYK
cmyk(0%, 96%, 97%, 28%)

Etymology

Plentiful
adjective

Old French plentif, abundant — adjectival suffix -ful, derived from Latin plēnitās (fullness). As a color modifier, plentiful implies a saturated-and-generous quality where the hue carries rich visual abundance without restraint. Sits at the bold-and-saturated end of the grid, parallel to abundant and bountiful.

Tanager
noun

The genus Piranga — particularly P. olivacea, the scarlet tanager of North American summer forests, whose breeding-season males are vivid red with black wings. The color refers to a male scarlet tanager at full breeding plumage: a saturated, slightly cool bright red with the matte finish of carotenoid-pigmented feathers. Brighter than cardinal, warmer than crimson.

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.

#b70806
Original
#4d4300
Protanopia
#746700
Deuteranopia
#cb000e
Tritanopia
#2d2d2d
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).
AAon White
6.88:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
3.05:1

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
##B70806
Display P3
Display P3
color(display-p3 0.6575 0.1431 0.0994)
P3 has visible headroomOKLCH chroma 0.198

This color is chromatic enough that authoring it as P3 native (instead of clamping to sRGB) gives a perceptibly more saturated render on wide-gamut displays — modern Macs, iPhones, iPads, and most recent OLED laptops.

Related Colors

Canvas