#791721#791721

#791721 is a dark, vivid red. Relative luminance 0.048; OKLCH L 37.9% C 0.132 H 21.2°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#791721
RGB	rgb(121, 23, 33)
HSL	hsl(354, 68%, 28%)
HSV	hsv(354, 81%, 47%)
CMYK	cmyk(0%, 81%, 72.7%, 52.5%)
CIE-LAB	lab(26.12, 41.73, 20.60)
CIE-LCH	lch(26.12, 46.54, 26.27°)
OKLab	oklab(37.94% 0.1227 0.0477)
OKLCH	oklch(37.94% 0.132 21.2)
XYZ	xyz(8.4670, 4.7889, 1.9171)
Luminance	0.0479 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#791721 #17796F

analogous

#791752 #791721 #793E17

triadic

#791721 #217917 #172179

tetradic

#791721 #527917 #17796F #3E1779

square

#791721 #527917 #17796F #3E1779

split-complementary

#791721 #17793E #175279

monochromatic

#1A0507 #460D13 #791721 #AC212F #D83243

Accessibility & contrast

On white

10.73

#791721 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#791721 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #791721

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##791721	#FFFFFF	#000000	##FFFFFF
##791721	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353121

Deuteranopia (green-blind)

#4D451E

Tritanopia (blue-blind)

#86001C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #791721;
/* rgb */ color: rgb(121, 23, 33);
/* oklch */ color: oklch(37.9% 0.132 21.2);

Tailwind

colors: {
  custom: {
    50: '#a75e5c',
    500: '#791721',
    950: '#000000',
  },
}

SCSS

$custom: #791721;
$custom-light: #a75e5c;
$custom-dark: #000000;

JSON

{
  "hex": "#791721",
  "rgb": {
    "r": 121,
    "g": 23,
    "b": 33
  },
  "hsl": {
    "h": 353.878,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37937,
    "c": 0.13162,
    "h": 21.2
  },
  "luminance": 0.04788
}

Semantic roles & 50–950 ramp

primary

#791721

secondary

#3EAEA3

accent

#EBD93D

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #791721

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

Preview Lab → · Contrast checker → · Palette generator →