#771F2A#771F2A

#771F2A is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.5% C 0.121 H 18.1°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#771F2A
RGB	rgb(119, 31, 42)
HSL	hsl(353, 59%, 29%)
HSV	hsv(353, 74%, 47%)
CMYK	cmyk(0%, 73.9%, 64.7%, 53.3%)
CIE-LAB	lab(26.93, 38.68, 15.56)
CIE-LCH	lch(26.93, 41.69, 21.91°)
OKLab	oklab(38.52% 0.1152 0.0376)
OKLCH	oklch(38.52% 0.121 18.1)
XYZ	xyz(8.5165, 5.0703, 2.7203)
Luminance	0.0507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771F2A #1F776C

analogous

#771F56 #771F2A #77401F

triadic

#771F2A #2A771F #1F2A77

tetradic

#771F2A #56771F #1F776C #401F77

square

#771F2A #56771F #1F776C #401F77

split-complementary

#771F2A #1F7740 #1F5677

monochromatic

#180609 #461219 #771F2A #A82C3B #CE4354

Accessibility & contrast

On white

10.43

#771F2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#771F2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771F2A

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771F2A	#FFFFFF	#000000	##FFFFFF
##771F2A	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37342A

Deuteranopia (green-blind)

#4D4628

Tritanopia (blue-blind)

#830624

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #771f2a;
/* rgb */ color: rgb(119, 31, 42);
/* oklch */ color: oklch(38.5% 0.121 18.1);

Tailwind

colors: {
  custom: {
    50: '#a46263',
    500: '#771f2a',
    950: '#000000',
  },
}

SCSS

$custom: #771f2a;
$custom-light: #a46263;
$custom-dark: #000000;

JSON

{
  "hex": "#771f2a",
  "rgb": {
    "r": 119,
    "g": 31,
    "b": 42
  },
  "hsl": {
    "h": 352.5,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38518,
    "c": 0.12122,
    "h": 18.1
  },
  "luminance": 0.05069
}

Semantic roles & 50–950 ramp

primary

#771F2A

secondary

#47AB9E

accent

#E2CE46

background

#FAF6F5

surface

#F4EBEA

border

#CEC6C6

text

#100505

muted

#7F7A79

Preview Lab

Preview with #771F2A

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

Preview Lab → · Contrast checker → · Palette generator →