#791521#791521

#791521 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.8% C 0.133 H 20.7°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#791521
RGB	rgb(121, 21, 33)
HSL	hsl(353, 70%, 28%)
HSV	hsv(353, 83%, 47%)
CMYK	cmyk(0%, 82.6%, 72.7%, 52.5%)
CIE-LAB	lab(25.90, 42.37, 20.33)
CIE-LCH	lch(25.90, 46.99, 25.63°)
OKLab	oklab(37.77% 0.1247 0.0471)
OKLCH	oklch(37.77% 0.133 20.7)
XYZ	xyz(8.4288, 4.7124, 1.9043)
Luminance	0.0471 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#791521 #15796D

analogous

#791553 #791521 #793B15

triadic

#791521 #217915 #152179

tetradic

#791521 #537915 #15796D #3B1579

square

#791521 #537915 #15796D #3B1579

split-complementary

#791521 #15793B #155379

monochromatic

#1A0507 #450C13 #791521 #AD1E2F #DB2E42

Accessibility & contrast

On white

10.81

#791521 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#791521 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #791521

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##791521	#FFFFFF	#000000	##FFFFFF
##791521	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343021

Deuteranopia (green-blind)

#4C451E

Tritanopia (blue-blind)

#86001B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #791521;
/* rgb */ color: rgb(121, 21, 33);
/* oklch */ color: oklch(37.8% 0.133 20.7);

Tailwind

colors: {
  custom: {
    50: '#a75e5c',
    500: '#791521',
    950: '#000000',
  },
}

SCSS

$custom: #791521;
$custom-light: #a75e5c;
$custom-dark: #000000;

JSON

{
  "hex": "#791521",
  "rgb": {
    "r": 121,
    "g": 21,
    "b": 33
  },
  "hsl": {
    "h": 352.8,
    "s": 70.423,
    "l": 27.843
  },
  "oklch": {
    "l": 0.3777,
    "c": 0.1333,
    "h": 20.7
  },
  "luminance": 0.04711
}

Semantic roles & 50–950 ramp

primary

#791521

secondary

#3BAFA1

accent

#EDD83B

background

#FBF5F5

surface

#F6E9E9

border

#D0C5C5

text

#110504

muted

#807979

Preview Lab

Preview with #791521

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

Preview Lab → · Contrast checker → · Palette generator →