#85243B#85243B

#85243B is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.0% C 0.132 H 11.0°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#85243B
RGB	rgb(133, 36, 59)
HSL	hsl(346, 57%, 33%)
HSV	hsv(346, 73%, 52%)
CMYK	cmyk(0%, 72.9%, 55.6%, 47.8%)
CIE-LAB	lab(30.80, 42.65, 9.93)
CIE-LCH	lch(30.80, 43.79, 13.11°)
OKLab	oklab(42.02% 0.1291 0.0251)
OKLCH	oklch(42.02% 0.132 11)
XYZ	xyz(11.0942, 6.5656, 4.8199)
Luminance	0.0656 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#85243B #24856E

analogous

#85246B #85243B #853D24

triadic

#85243B #3B8524 #243B85

tetradic

#85243B #6B8524 #24856E #3D2485

square

#85243B #6B8524 #24856E #3D2485

split-complementary

#85243B #24853D #246B85

monochromatic

#250A10 #551726 #85243B #B53150 #D05371

Accessibility & contrast

On white

9.08

#85243B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#85243B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #85243B

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##85243B	#FFFFFF	#000000	##FFFFFF
##85243B	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3C3B

Deuteranopia (green-blind)

#555039

Tritanopia (blue-blind)

#920E2D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #85243b;
/* rgb */ color: rgb(133, 36, 59);
/* oklch */ color: oklch(42.0% 0.132 11.0);

Tailwind

colors: {
  custom: {
    50: '#ae6670',
    500: '#85243b',
    950: '#000000',
  },
}

SCSS

$custom: #85243b;
$custom-light: #ae6670;
$custom-dark: #000000;

JSON

{
  "hex": "#85243b",
  "rgb": {
    "r": 133,
    "g": 36,
    "b": 59
  },
  "hsl": {
    "h": 345.773,
    "s": 57.396,
    "l": 33.137
  },
  "oklch": {
    "l": 0.42019,
    "c": 0.13157,
    "h": 11
  },
  "luminance": 0.06564
}

Semantic roles & 50–950 ramp

primary

#85243B

secondary

#50B49D

accent

#E1BC47

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110607

muted

#807A7A

Preview Lab

Preview with #85243B

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

Preview Lab → · Contrast checker → · Palette generator →