#771D2F#771D2F

#771D2F is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.4% C 0.124 H 13.9°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#771D2F
RGB	rgb(119, 29, 47)
HSL	hsl(348, 61%, 29%)
HSV	hsv(348, 76%, 47%)
CMYK	cmyk(0%, 75.6%, 60.5%, 53.3%)
CIE-LAB	lab(26.75, 39.84, 11.97)
CIE-LCH	lch(26.75, 41.60, 16.72°)
OKLab	oklab(38.42% 0.1199 0.0296)
OKLCH	oklch(38.42% 0.124 13.9)
XYZ	xyz(8.5610, 5.0071, 3.2044)
Luminance	0.0501 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771D2F #1D7765

analogous

#771D5C #771D2F #77381D

triadic

#771D2F #2F771D #1D2F77

tetradic

#771D2F #5C771D #1D7765 #381D77

square

#771D2F #5C771D #1D7765 #381D77

split-complementary

#771D2F #1D7738 #1D5C77

monochromatic

#19060A #46111C #771D2F #A82942 #D03E5B

Accessibility & contrast

On white

10.49

#771D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#771D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771D2F

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771D2F	#FFFFFF	#000000	##FFFFFF
##771D2F	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332F

Deuteranopia (green-blind)

#4C462D

Tritanopia (blue-blind)

#830424

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #771d2f;
/* rgb */ color: rgb(119, 29, 47);
/* oklch */ color: oklch(38.4% 0.124 13.9);

Tailwind

colors: {
  custom: {
    50: '#a46167',
    500: '#771d2f',
    950: '#000000',
  },
}

SCSS

$custom: #771d2f;
$custom-light: #a46167;
$custom-dark: #000000;

JSON

{
  "hex": "#771d2f",
  "rgb": {
    "r": 119,
    "g": 29,
    "b": 47
  },
  "hsl": {
    "h": 348,
    "s": 60.811,
    "l": 29.02
  },
  "oklch": {
    "l": 0.3842,
    "c": 0.12353,
    "h": 13.9
  },
  "luminance": 0.05006
}

Semantic roles & 50–950 ramp

primary

#771D2F

secondary

#45AB97

accent

#E4C444

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100506

muted

#7F7A7A

Preview Lab

Preview with #771D2F

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

Preview Lab → · Contrast checker → · Palette generator →