#771720#771720

#771720 is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.5% C 0.130 H 21.6°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#771720
RGB	rgb(119, 23, 32)
HSL	hsl(354, 68%, 28%)
HSV	hsv(354, 81%, 47%)
CMYK	cmyk(0%, 80.7%, 73.1%, 53.3%)
CIE-LAB	lab(25.68, 41.04, 20.63)
CIE-LCH	lch(25.68, 45.93, 26.68°)
OKLab	oklab(37.53% 0.1205 0.0477)
OKLCH	oklch(37.53% 0.13 21.6)
XYZ	xyz(8.1758, 4.6403, 1.8314)
Luminance	0.0464 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771720 #17776E

analogous

#771750 #771720 #773E17

triadic

#771720 #207717 #172077

tetradic

#771720 #507717 #17776E #3E1777

square

#771720 #507717 #17776E #3E1777

split-complementary

#771720 #17773E #175077

monochromatic

#1A0507 #440D12 #771720 #AA212E #D73141

Accessibility & contrast

On white

10.89

#771720 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#771720 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771720

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771720	#FFFFFF	#000000	##FFFFFF
##771720	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34301F

Deuteranopia (green-blind)

#4C441D

Tritanopia (blue-blind)

#83001B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #771720;
/* rgb */ color: rgb(119, 23, 32);
/* oklch */ color: oklch(37.5% 0.130 21.6);

Tailwind

colors: {
  custom: {
    50: '#a55e5b',
    500: '#771720',
    950: '#000000',
  },
}

SCSS

$custom: #771720;
$custom-light: #a55e5b;
$custom-dark: #000000;

JSON

{
  "hex": "#771720",
  "rgb": {
    "r": 119,
    "g": 23,
    "b": 32
  },
  "hsl": {
    "h": 354.375,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.3753,
    "c": 0.12961,
    "h": 21.6
  },
  "luminance": 0.04639
}

Semantic roles & 50–950 ramp

primary

#771720

secondary

#3EACA2

accent

#EADA3D

background

#FBF5F5

surface

#F5E9E9

border

#CFC5C5

text

#110504

muted

#807979

Preview Lab

Preview with #771720

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

Preview Lab → · Contrast checker → · Palette generator →