#A82120#A82120

#A82120 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.7% C 0.171 H 27.0°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#A82120
RGB	rgb(168, 33, 32)
HSL	hsl(0, 68%, 39%)
HSV	hsv(0, 81%, 66%)
CMYK	cmyk(0%, 80.4%, 81%, 34.1%)
CIE-LAB	lab(36.97, 53.16, 35.95)
CIE-LCH	lch(36.97, 64.18, 34.07°)
OKLab	oklab(47.71% 0.1525 0.0776)
OKLCH	oklch(47.71% 0.171 27)
XYZ	xyz(16.9551, 9.5196, 2.3109)
Luminance	0.0952 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82120 #20A7A8

analogous

#A82063 #A82120 #A86520

triadic

#A82120 #20A821 #2120A8

tetradic

#A82120 #63A820 #20A7A8 #6520A8

square

#A82120 #63A820 #20A7A8 #6520A8

split-complementary

#A82120 #20A865 #2063A8

monochromatic

#410D0C #751716 #A82120 #D72F2E #E16261

Accessibility & contrast

On white

7.23

#A82120 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A82120 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A82120

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82120	#FFFFFF	#000000	##FFFFFF
##A82120	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C441E

Deuteranopia (green-blind)

#6D6119

Tritanopia (blue-blind)

#B90023

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a82120;
/* rgb */ color: rgb(168, 33, 32);
/* oklch */ color: oklch(47.7% 0.171 27.0);

Tailwind

colors: {
  custom: {
    50: '#cb6a5c',
    500: '#a82120',
    950: '#000000',
  },
}

SCSS

$custom: #a82120;
$custom-light: #cb6a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#a82120",
  "rgb": {
    "r": 168,
    "g": 33,
    "b": 32
  },
  "hsl": {
    "h": 0.441,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47714,
    "c": 0.17106,
    "h": 27
  },
  "luminance": 0.09517
}

Semantic roles & 50–950 ramp

primary

#A82120

secondary

#5EC5C6

accent

#EAEB3D

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A82120

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

Preview Lab → · Contrast checker → · Palette generator →