#77171A#77171A

#77171A is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.4% C 0.130 H 24.8°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#77171A
RGB	rgb(119, 23, 26)
HSL	hsl(358, 68%, 28%)
HSV	hsv(358, 81%, 47%)
CMYK	cmyk(0%, 80.7%, 78.2%, 53.3%)
CIE-LAB	lab(25.60, 40.76, 24.41)
CIE-LCH	lch(25.60, 47.51, 30.92°)
OKLab	oklab(37.44% 0.1182 0.0546)
OKLCH	oklch(37.44% 0.13 24.8)
XYZ	xyz(8.1016, 4.6106, 1.4404)
Luminance	0.0461 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77171A #177774

analogous

#77174A #77171A #774417

triadic

#77171A #1A7717 #171A77

tetradic

#77171A #4A7717 #177774 #441777

square

#77171A #4A7717 #177774 #441777

split-complementary

#77171A #177744 #174A77

monochromatic

#1A0506 #440D0F #77171A #AA2125 #D73136

Accessibility & contrast

On white

10.93

#77171A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#77171A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #77171A

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77171A	#FFFFFF	#000000	##FFFFFF
##77171A	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F19

Deuteranopia (green-blind)

#4C4416

Tritanopia (blue-blind)

#840019

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #77171a;
/* rgb */ color: rgb(119, 23, 26);
/* oklch */ color: oklch(37.4% 0.130 24.8);

Tailwind

colors: {
  custom: {
    50: '#a65e56',
    500: '#77171a',
    950: '#000000',
  },
}

SCSS

$custom: #77171a;
$custom-light: #a65e56;
$custom-dark: #000000;

JSON

{
  "hex": "#77171a",
  "rgb": {
    "r": 119,
    "g": 23,
    "b": 26
  },
  "hsl": {
    "h": 358.125,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.37435,
    "c": 0.1302,
    "h": 24.8
  },
  "luminance": 0.04609
}

Semantic roles & 50–950 ramp

primary

#77171A

secondary

#3EACA9

accent

#EAE53D

background

#FBF5F5

surface

#F6E9E9

border

#D0C5C5

text

#110503

muted

#807978

Preview Lab

Preview with #77171A

Body copy rendered with the generated semantic roles for this colour.

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