#772121#772121

#772121 is a dark, moderate red. Relative luminance 0.051; OKLCH L 38.6% C 0.120 H 24.7°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#772121
RGB	rgb(119, 33, 33)
HSL	hsl(0, 57%, 30%)
HSV	hsv(0, 72%, 47%)
CMYK	cmyk(0%, 72.3%, 72.3%, 53.3%)
CIE-LAB	lab(27.08, 37.28, 21.65)
CIE-LCH	lch(27.08, 43.11, 30.14°)
OKLab	oklab(38.57% 0.1088 0.0501)
OKLCH	oklch(38.57% 0.12 24.7)
XYZ	xyz(8.4270, 5.1207, 1.9832)
Luminance	0.0512 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#772121 #217777

analogous

#77214C #772121 #774C21

triadic

#772121 #217721 #212177

tetradic

#772121 #4C7721 #217777 #4C2177

square

#772121 #4C7721 #217777 #4C2177

split-complementary

#772121 #21774C #214C77

monochromatic

#180707 #471414 #772121 #A72E2E #CC4747

Accessibility & contrast

On white

10.38

#772121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#772121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #772121

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##772121	#FFFFFF	#000000	##FFFFFF
##772121	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393420

Deuteranopia (green-blind)

#4F471E

Tritanopia (blue-blind)

#830622

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #772121;
/* rgb */ color: rgb(119, 33, 33);
/* oklch */ color: oklch(38.6% 0.120 24.7);

Tailwind

colors: {
  custom: {
    50: '#a5625c',
    500: '#772121',
    950: '#000000',
  },
}

SCSS

$custom: #772121;
$custom-light: #a5625c;
$custom-dark: #000000;

JSON

{
  "hex": "#772121",
  "rgb": {
    "r": 119,
    "g": 33,
    "b": 33
  },
  "hsl": {
    "h": 0,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.38571,
    "c": 0.11979,
    "h": 24.7
  },
  "luminance": 0.05119
}

Semantic roles & 50–950 ramp

primary

#772121

secondary

#4AAAAA

accent

#E0E048

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100504

muted

#7F7A79

Preview Lab

Preview with #772121

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

Preview Lab → · Contrast checker → · Palette generator →