#771F27#771F27

#771F27 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.121 H 20.1°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#771F27
RGB	rgb(119, 31, 39)
HSL	hsl(355, 59%, 29%)
HSV	hsv(355, 74%, 47%)
CMYK	cmyk(0%, 73.9%, 67.2%, 53.3%)
CIE-LAB	lab(26.88, 38.48, 17.48)
CIE-LCH	lch(26.88, 42.26, 24.43°)
OKLab	oklab(38.46% 0.114 0.0417)
OKLCH	oklch(38.46% 0.121 20.1)
XYZ	xyz(8.4648, 5.0496, 2.4480)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771F27 #1F776F

analogous

#771F53 #771F27 #77431F

triadic

#771F27 #27771F #1F2777

tetradic

#771F27 #53771F #1F776F #431F77

square

#771F27 #53771F #1F776F #431F77

split-complementary

#771F27 #1F7743 #1F5377

monochromatic

#180608 #461217 #771F27 #A82C37 #CE434F

Accessibility & contrast

On white

10.45

#771F27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#771F27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771F27

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771F27	#FFFFFF	#000000	##FFFFFF
##771F27	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373427

Deuteranopia (green-blind)

#4D4624

Tritanopia (blue-blind)

#830423

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #771f27;
/* rgb */ color: rgb(119, 31, 39);
/* oklch */ color: oklch(38.5% 0.121 20.1);

Tailwind

colors: {
  custom: {
    50: '#a46261',
    500: '#771f27',
    950: '#000000',
  },
}

SCSS

$custom: #771f27;
$custom-light: #a46261;
$custom-dark: #000000;

JSON

{
  "hex": "#771f27",
  "rgb": {
    "r": 119,
    "g": 31,
    "b": 39
  },
  "hsl": {
    "h": 354.545,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38455,
    "c": 0.12133,
    "h": 20.1
  },
  "luminance": 0.05048
}

Semantic roles & 50–950 ramp

primary

#771F27

secondary

#47ABA2

accent

#E2D446

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100505

muted

#7F7A79

Preview Lab

Preview with #771F27

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

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