#77313B#77313B

#77313B is a dark, moderate red. Relative luminance 0.064; OKLCH L 41.3% C 0.098 H 13.7°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#77313B
RGB	rgb(119, 49, 59)
HSL	hsl(351, 42%, 33%)
HSV	hsv(351, 59%, 47%)
CMYK	cmyk(0%, 58.8%, 50.4%, 53.3%)
CIE-LAB	lab(30.49, 31.64, 9.11)
CIE-LCH	lch(30.49, 32.93, 16.06°)
OKLab	oklab(41.3% 0.0956 0.0233)
OKLCH	oklch(41.3% 0.098 13.7)
XYZ	xyz(9.4962, 6.4354, 4.8789)
Luminance	0.0643 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77313B #31776D

analogous

#77315E #77313B #774A31

triadic

#77313B #3B7731 #313B77

tetradic

#77313B #5E7731 #31776D #4A3177

square

#77313B #5E7731 #31776D #4A3177

split-complementary

#77313B #31774A #315E77

monochromatic

#200D10 #4C1F26 #77313B #A24350 #BF6371

Accessibility & contrast

On white

9.18

#77313B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#77313B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #77313B

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77313B	#FFFFFF	#000000	##FFFFFF
##77313B	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403F3B

Deuteranopia (green-blind)

#524D39

Tritanopia (blue-blind)

#822735

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #77313b;
/* rgb */ color: rgb(119, 49, 59);
/* oklch */ color: oklch(41.3% 0.098 13.7);

Tailwind

colors: {
  custom: {
    50: '#a26c70',
    500: '#77313b',
    950: '#000000',
  },
}

SCSS

$custom: #77313b;
$custom-light: #a26c70;
$custom-dark: #000000;

JSON

{
  "hex": "#77313b",
  "rgb": {
    "r": 119,
    "g": 49,
    "b": 59
  },
  "hsl": {
    "h": 351.429,
    "s": 41.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.41302,
    "c": 0.09837,
    "h": 13.7
  },
  "luminance": 0.06434
}

Semantic roles & 50–950 ramp

primary

#77313B

secondary

#5DA69C

accent

#D1C056

background

#FAF6F6

surface

#F4EBEC

border

#CEC6C7

text

#0F0707

muted

#7F7A7A

Preview Lab

Preview with #77313B

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

Preview Lab → · Contrast checker → · Palette generator →