#82243B#82243B

#82243B is a dark, vivid red. Relative luminance 0.063; OKLCH L 41.5% C 0.128 H 10.3°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#82243B
RGB	rgb(130, 36, 59)
HSL	hsl(345, 57%, 33%)
HSV	hsv(345, 72%, 51%)
CMYK	cmyk(0%, 72.3%, 54.6%, 49%)
CIE-LAB	lab(30.22, 41.66, 9.04)
CIE-LCH	lch(30.22, 42.63, 12.25°)
OKLab	oklab(41.48% 0.1263 0.023)
OKLCH	oklch(41.48% 0.128 10.3)
XYZ	xyz(10.6272, 6.3248, 4.7980)
Luminance	0.0632 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82243B #24826B

analogous

#82246A #82243B #823C24

triadic

#82243B #3B8224 #243B82

tetradic

#82243B #6A8224 #24826B #3C2482

square

#82243B #6A8224 #24826B #3C2482

split-complementary

#82243B #24823C #246A82

monochromatic

#22090F #521725 #82243B #B23151 #CF5170

Accessibility & contrast

On white

9.27

#82243B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#82243B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #82243B

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82243B	#FFFFFF	#000000	##FFFFFF
##82243B	1.00	9.27	2.26	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3B3B

Deuteranopia (green-blind)

#534E39

Tritanopia (blue-blind)

#8E102D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #82243b;
/* rgb */ color: rgb(130, 36, 59);
/* oklch */ color: oklch(41.5% 0.128 10.3);

Tailwind

colors: {
  custom: {
    50: '#ab6670',
    500: '#82243b',
    950: '#000000',
  },
}

SCSS

$custom: #82243b;
$custom-light: #ab6670;
$custom-dark: #000000;

JSON

{
  "hex": "#82243b",
  "rgb": {
    "r": 130,
    "g": 36,
    "b": 59
  },
  "hsl": {
    "h": 345.319,
    "s": 56.627,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41482,
    "c": 0.12842,
    "h": 10.3
  },
  "luminance": 0.06323
}

Semantic roles & 50–950 ramp

primary

#82243B

secondary

#4FB39A

accent

#E0BB48

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110607

muted

#807A7A

Preview Lab

Preview with #82243B

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

Preview Lab → · Contrast checker → · Palette generator →