#771827#771827

#771827 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.8% C 0.128 H 17.6°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#771827
RGB	rgb(119, 24, 39)
HSL	hsl(351, 66%, 28%)
HSV	hsv(351, 80%, 47%)
CMYK	cmyk(0%, 79.8%, 67.2%, 53.3%)
CIE-LAB	lab(25.93, 41.11, 16.27)
CIE-LCH	lch(25.93, 44.21, 21.59°)
OKLab	oklab(37.75% 0.1224 0.0389)
OKLCH	oklch(37.75% 0.128 17.6)
XYZ	xyz(8.3015, 4.7229, 2.3936)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771827 #187768

analogous

#771856 #771827 #773818

triadic

#771827 #277718 #182777

tetradic

#771827 #567718 #187768 #381877

square

#771827 #567718 #187768 #381877

split-complementary

#771827 #187738 #185677

monochromatic

#190508 #440E16 #771827 #AA2238 #D6334D

Accessibility & contrast

On white

10.80

#771827 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#771827 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771827

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771827	#FFFFFF	#000000	##FFFFFF
##771827	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333127

Deuteranopia (green-blind)

#4B4524

Tritanopia (blue-blind)

#83001F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #771827;
/* rgb */ color: rgb(119, 24, 39);
/* oklch */ color: oklch(37.8% 0.128 17.6);

Tailwind

colors: {
  custom: {
    50: '#a55e60',
    500: '#771827',
    950: '#000000',
  },
}

SCSS

$custom: #771827;
$custom-light: #a55e60;
$custom-dark: #000000;

JSON

{
  "hex": "#771827",
  "rgb": {
    "r": 119,
    "g": 24,
    "b": 39
  },
  "hsl": {
    "h": 350.526,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.37753,
    "c": 0.1284,
    "h": 17.6
  },
  "luminance": 0.04722
}

Semantic roles & 50–950 ramp

primary

#771827

secondary

#3FAC9B

accent

#E9CE3E

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100505

muted

#7F7979

Preview Lab

Preview with #771827

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

Preview Lab → · Contrast checker → · Palette generator →