#771D28#771D28

#771D28 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.3% C 0.123 H 18.7°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#771D28
RGB	rgb(119, 29, 40)
HSL	hsl(353, 61%, 29%)
HSV	hsv(353, 76%, 47%)
CMYK	cmyk(0%, 75.6%, 66.4%, 53.3%)
CIE-LAB	lab(26.61, 39.34, 16.47)
CIE-LCH	lch(26.61, 42.65, 22.71°)
OKLab	oklab(38.26% 0.1169 0.0395)
OKLCH	oklch(38.26% 0.123 18.7)
XYZ	xyz(8.4310, 4.9551, 2.5196)
Luminance	0.0495 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771D28 #1D776C

analogous

#771D55 #771D28 #773F1D

triadic

#771D28 #28771D #1D2877

tetradic

#771D28 #55771D #1D776C #3F1D77

square

#771D28 #55771D #1D776C #3F1D77

split-complementary

#771D28 #1D773F #1D5577

monochromatic

#190608 #461117 #771D28 #A82939 #D03E50

Accessibility & contrast

On white

10.55

#771D28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#771D28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771D28

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771D28	#FFFFFF	#000000	##FFFFFF
##771D28	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363328

Deuteranopia (green-blind)

#4D4625

Tritanopia (blue-blind)

#830022

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #771d28;
/* rgb */ color: rgb(119, 29, 40);
/* oklch */ color: oklch(38.3% 0.123 18.7);

Tailwind

colors: {
  custom: {
    50: '#a46161',
    500: '#771d28',
    950: '#000000',
  },
}

SCSS

$custom: #771d28;
$custom-light: #a46161;
$custom-dark: #000000;

JSON

{
  "hex": "#771d28",
  "rgb": {
    "r": 119,
    "g": 29,
    "b": 40
  },
  "hsl": {
    "h": 352.667,
    "s": 60.811,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38261,
    "c": 0.12341,
    "h": 18.7
  },
  "luminance": 0.04954
}

Semantic roles & 50–950 ramp

primary

#771D28

secondary

#45AB9E

accent

#E4D044

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100505

muted

#7F7979

Preview Lab

Preview with #771D28

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

Preview Lab → · Contrast checker → · Palette generator →