#771D33#771D33

#771D33 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.124 H 11.0°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#771D33
RGB	rgb(119, 29, 51)
HSL	hsl(345, 61%, 29%)
HSV	hsv(345, 76%, 47%)
CMYK	cmyk(0%, 75.6%, 57.1%, 53.3%)
CIE-LAB	lab(26.85, 40.16, 9.40)
CIE-LCH	lch(26.85, 41.25, 13.17°)
OKLab	oklab(38.52% 0.1216 0.0237)
OKLCH	oklch(38.52% 0.124 11)
XYZ	xyz(8.6455, 5.0409, 3.6491)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771D33 #1D7761

analogous

#771D60 #771D33 #77341D

triadic

#771D33 #33771D #1D3377

tetradic

#771D33 #60771D #1D7761 #341D77

square

#771D33 #60771D #1D7761 #341D77

split-complementary

#771D33 #1D7734 #1D6077

monochromatic

#19060B #46111E #771D33 #A82948 #D03E62

Accessibility & contrast

On white

10.46

#771D33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#771D33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771D33

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771D33	#FFFFFF	#000000	##FFFFFF
##771D33	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343433

Deuteranopia (green-blind)

#4B4631

Tritanopia (blue-blind)

#820626

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #771d33;
/* rgb */ color: rgb(119, 29, 51);
/* oklch */ color: oklch(38.5% 0.124 11.0);

Tailwind

colors: {
  custom: {
    50: '#a4616a',
    500: '#771d33',
    950: '#000000',
  },
}

SCSS

$custom: #771d33;
$custom-light: #a4616a;
$custom-dark: #000000;

JSON

{
  "hex": "#771d33",
  "rgb": {
    "r": 119,
    "g": 29,
    "b": 51
  },
  "hsl": {
    "h": 345.333,
    "s": 60.811,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38522,
    "c": 0.12391,
    "h": 11
  },
  "luminance": 0.0504
}

Semantic roles & 50–950 ramp

primary

#771D33

secondary

#45AB92

accent

#E4BD44

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100506

muted

#7F7A7A

Preview Lab

Preview with #771D33

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

Preview Lab → · Contrast checker → · Palette generator →