#82182E#82182E

#82182E is a dark, vivid red. Relative luminance 0.056; OKLCH L 40.0% C 0.140 H 15.3°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#82182E
RGB	rgb(130, 24, 46)
HSL	hsl(348, 69%, 30%)
HSV	hsv(348, 82%, 51%)
CMYK	cmyk(0%, 81.5%, 64.6%, 49%)
CIE-LAB	lab(28.37, 44.98, 15.20)
CIE-LCH	lch(28.37, 47.48, 18.67°)
OKLab	oklab(40.02% 0.1348 0.0368)
OKLCH	oklch(40.02% 0.14 15.3)
XYZ	xyz(10.0268, 5.5979, 3.1368)
Luminance	0.0560 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82182E #18826C

analogous

#821863 #82182E #823718

triadic

#82182E #2E8218 #182E82

tetradic

#82182E #638218 #18826C #371882

square

#82182E #638218 #18826C #371882

split-complementary

#82182E #188237 #186382

monochromatic

#1B0509 #4E0E1C #82182E #B62240 #DB3A5B

Accessibility & contrast

On white

9.91

#82182E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#82182E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #82182E

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82182E	#FFFFFF	#000000	##FFFFFF
##82182E	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37352E

Deuteranopia (green-blind)

#524B2B

Tritanopia (blue-blind)

#8F0022

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #82182e;
/* rgb */ color: rgb(130, 24, 46);
/* oklch */ color: oklch(40.0% 0.140 15.3);

Tailwind

colors: {
  custom: {
    50: '#ad6166',
    500: '#82182e',
    950: '#000000',
  },
}

SCSS

$custom: #82182e;
$custom-light: #ad6166;
$custom-dark: #000000;

JSON

{
  "hex": "#82182e",
  "rgb": {
    "r": 130,
    "g": 24,
    "b": 46
  },
  "hsl": {
    "h": 347.547,
    "s": 68.831,
    "l": 30.196
  },
  "oklch": {
    "l": 0.4002,
    "c": 0.1397,
    "h": 15.3
  },
  "luminance": 0.05596
}

Semantic roles & 50–950 ramp

primary

#82182E

secondary

#40B69E

accent

#ECC73C

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110505

muted

#807A7A

Preview Lab

Preview with #82182E

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

Preview Lab → · Contrast checker → · Palette generator →