#771E1E#771E1E

#771E1E is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.2% C 0.123 H 25.2°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#771E1E
RGB	rgb(119, 30, 30)
HSL	hsl(0, 60%, 29%)
HSV	hsv(0, 75%, 47%)
CMYK	cmyk(0%, 74.8%, 74.8%, 53.3%)
CIE-LAB	lab(26.58, 38.36, 22.99)
CIE-LCH	lch(26.58, 44.72, 30.93°)
OKLab	oklab(38.19% 0.1115 0.0525)
OKLCH	oklch(38.19% 0.123 25.2)
XYZ	xyz(8.3073, 4.9455, 1.7452)
Luminance	0.0494 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771E1E #1E7777

analogous

#771E4B #771E1E #774B1E

triadic

#771E1E #1E771E #1E1E77

tetradic

#771E1E #4B771E #1E7777 #4B1E77

square

#771E1E #4B771E #1E7777 #4B1E77

split-complementary

#771E1E #1E774B #1E4B77

monochromatic

#180606 #461212 #771E1E #A82A2A #CF4040

Accessibility & contrast

On white

10.56

#771E1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#771E1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771E1E

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771E1E	#FFFFFF	#000000	##FFFFFF
##771E1E	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38331D

Deuteranopia (green-blind)

#4E461B

Tritanopia (blue-blind)

#83001F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #771e1e;
/* rgb */ color: rgb(119, 30, 30);
/* oklch */ color: oklch(38.2% 0.123 25.2);

Tailwind

colors: {
  custom: {
    50: '#a5615a',
    500: '#771e1e',
    950: '#000000',
  },
}

SCSS

$custom: #771e1e;
$custom-light: #a5615a;
$custom-dark: #000000;

JSON

{
  "hex": "#771e1e",
  "rgb": {
    "r": 119,
    "g": 30,
    "b": 30
  },
  "hsl": {
    "h": 0,
    "s": 59.732,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38186,
    "c": 0.12327,
    "h": 25.2
  },
  "luminance": 0.04944
}

Semantic roles & 50–950 ramp

primary

#771E1E

secondary

#46ABAB

accent

#E3E345

background

#FAF5F5

surface

#F5EAE9

border

#CFC6C5

text

#110503

muted

#807978

Preview Lab

Preview with #771E1E

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

Preview Lab → · Contrast checker → · Palette generator →