#A82E21#A82E21

#A82E21 is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.9% C 0.161 H 30.0°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#A82E21
RGB	rgb(168, 46, 33)
HSL	hsl(6, 67%, 39%)
HSV	hsv(6, 80%, 66%)
CMYK	cmyk(0%, 72.6%, 80.4%, 34.1%)
CIE-LAB	lab(38.54, 48.85, 36.97)
CIE-LCH	lch(38.54, 61.26, 37.12°)
OKLab	oklab(48.89% 0.1391 0.0802)
OKLCH	oklch(48.89% 0.161 30)
XYZ	xyz(17.4020, 10.3913, 2.5280)
Luminance	0.1039 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82E21 #219BA8

analogous

#A82158 #A82E21 #A87221

triadic

#A82E21 #21A82E #2E21A8

tetradic

#A82E21 #58A821 #219BA8 #7221A8

square

#A82E21 #58A821 #219BA8 #7221A8

split-complementary

#A82E21 #21A872 #2158A8

monochromatic

#42120D #752017 #A82E21 #D64030 #E06F63

Accessibility & contrast

On white

6.82

#A82E21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#A82E21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A82E21

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82E21	#FFFFFF	#000000	##FFFFFF
##A82E21	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524A1E

Deuteranopia (green-blind)

#71641B

Tritanopia (blue-blind)

#B9002C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a82e21;
/* rgb */ color: rgb(168, 46, 33);
/* oklch */ color: oklch(48.9% 0.161 30.0);

Tailwind

colors: {
  custom: {
    50: '#cb6f5e',
    500: '#a82e21',
    950: '#000000',
  },
}

SCSS

$custom: #a82e21;
$custom-light: #cb6f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#a82e21",
  "rgb": {
    "r": 168,
    "g": 46,
    "b": 33
  },
  "hsl": {
    "h": 5.778,
    "s": 67.164,
    "l": 39.412
  },
  "oklch": {
    "l": 0.48887,
    "c": 0.16056,
    "h": 30
  },
  "luminance": 0.10389
}

Semantic roles & 50–950 ramp

primary

#A82E21

secondary

#5FBCC5

accent

#D9EA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A82E21

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

Preview Lab → · Contrast checker → · Palette generator →