#801521#801521

#801521 is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.1% C 0.140 H 21.5°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#801521
RGB	rgb(128, 21, 33)
HSL	hsl(353, 72%, 29%)
HSV	hsv(353, 84%, 50%)
CMYK	cmyk(0%, 83.6%, 74.2%, 49.8%)
CIE-LAB	lab(27.40, 44.54, 22.48)
CIE-LCH	lch(27.40, 49.89, 26.78°)
OKLab	oklab(39.15% 0.1306 0.0515)
OKLCH	oklch(39.15% 0.14 21.5)
XYZ	xyz(9.4459, 5.2368, 1.9520)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#801521 #158074

analogous

#801557 #801521 #803F15

triadic

#801521 #218015 #152180

tetradic

#801521 #578015 #158074 #3F1580

square

#801521 #578015 #158074 #3F1580

split-complementary

#801521 #15803F #155780

monochromatic

#1A0407 #4B0C13 #801521 #B51E2F #DD3245

Accessibility & contrast

On white

10.26

#801521 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#801521 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #801521

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##801521	#FFFFFF	#000000	##FFFFFF
##801521	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)

#373220

Deuteranopia (green-blind)

#51491D

Tritanopia (blue-blind)

#8D001B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #801521;
/* rgb */ color: rgb(128, 21, 33);
/* oklch */ color: oklch(39.1% 0.140 21.5);

Tailwind

colors: {
  custom: {
    50: '#ad5f5c',
    500: '#801521',
    950: '#000000',
  },
}

SCSS

$custom: #801521;
$custom-light: #ad5f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#801521",
  "rgb": {
    "r": 128,
    "g": 21,
    "b": 33
  },
  "hsl": {
    "h": 353.271,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39147,
    "c": 0.14038,
    "h": 21.5
  },
  "luminance": 0.05235
}

Semantic roles & 50–950 ramp

primary

#801521

secondary

#3CB5A7

accent

#EFDA39

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#120504

muted

#817979

Preview Lab

Preview with #801521

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

Preview Lab → · Contrast checker → · Palette generator →