#78221F#78221F

#78221F is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.8% C 0.120 H 26.4°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#78221F
RGB	rgb(120, 34, 31)
HSL	hsl(2, 59%, 30%)
HSV	hsv(2, 74%, 47%)
CMYK	cmyk(0%, 71.7%, 74.2%, 52.9%)
CIE-LAB	lab(27.40, 37.10, 23.36)
CIE-LCH	lch(27.40, 43.84, 32.19°)
OKLab	oklab(38.84% 0.1077 0.0534)
OKLCH	oklch(38.84% 0.12 26.4)
XYZ	xyz(8.5660, 5.2373, 1.8559)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78221F #1F7578

analogous

#781F49 #78221F #784E1F

triadic

#78221F #1F7822 #221F78

tetradic

#78221F #49781F #1F7578 #4E1F78

square

#78221F #49781F #1F7578 #4E1F78

split-complementary

#78221F #1F784E #1F4978

monochromatic

#180706 #471412 #78221F #A9302C #CE4843

Accessibility & contrast

On white

10.26

#78221F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#78221F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78221F

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78221F	#FFFFFF	#000000	##FFFFFF
##78221F	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A351E

Deuteranopia (green-blind)

#50481C

Tritanopia (blue-blind)

#840722

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #78221f;
/* rgb */ color: rgb(120, 34, 31);
/* oklch */ color: oklch(38.8% 0.120 26.4);

Tailwind

colors: {
  custom: {
    50: '#a6635b',
    500: '#78221f',
    950: '#000000',
  },
}

SCSS

$custom: #78221f;
$custom-light: #a6635b;
$custom-dark: #000000;

JSON

{
  "hex": "#78221f",
  "rgb": {
    "r": 120,
    "g": 34,
    "b": 31
  },
  "hsl": {
    "h": 2.022,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38841,
    "c": 0.12018,
    "h": 26.4
  },
  "luminance": 0.05236
}

Semantic roles & 50–950 ramp

primary

#78221F

secondary

#47A8AB

accent

#DDE246

background

#FAF6F5

surface

#F5EBE9

border

#CFC6C5

text

#110604

muted

#807A79

Preview Lab

Preview with #78221F

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

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