#80283C#80283C

#80283C is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.6% C 0.121 H 10.5°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#80283C
RGB	rgb(128, 40, 60)
HSL	hsl(346, 52%, 33%)
HSV	hsv(346, 69%, 50%)
CMYK	cmyk(0%, 68.8%, 53.1%, 49.8%)
CIE-LAB	lab(30.48, 39.38, 8.69)
CIE-LCH	lch(30.48, 40.33, 12.45°)
OKLab	oklab(41.62% 0.1194 0.0222)
OKLCH	oklch(41.62% 0.121 10.5)
XYZ	xyz(10.4774, 6.4344, 4.9643)
Luminance	0.0643 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80283C #28806C

analogous

#802868 #80283C #804028

triadic

#80283C #3C8028 #283C80

tetradic

#80283C #688028 #28806C #402880

square

#80283C #688028 #28806C #402880

split-complementary

#80283C #288040 #286880

monochromatic

#230B10 #511926 #80283C #AF3752 #CB5872

Accessibility & contrast

On white

9.18

#80283C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#80283C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #80283C

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80283C	#FFFFFF	#000000	##FFFFFF
##80283C	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3C3C

Deuteranopia (green-blind)

#534E3A

Tritanopia (blue-blind)

#8C1930

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #80283c;
/* rgb */ color: rgb(128, 40, 60);
/* oklch */ color: oklch(41.6% 0.121 10.5);

Tailwind

colors: {
  custom: {
    50: '#aa6871',
    500: '#80283c',
    950: '#000000',
  },
}

SCSS

$custom: #80283c;
$custom-light: #aa6871;
$custom-dark: #000000;

JSON

{
  "hex": "#80283c",
  "rgb": {
    "r": 128,
    "g": 40,
    "b": 60
  },
  "hsl": {
    "h": 346.364,
    "s": 52.381,
    "l": 32.941
  },
  "oklch": {
    "l": 0.41617,
    "c": 0.12144,
    "h": 10.5
  },
  "luminance": 0.06433
}

Semantic roles & 50–950 ramp

primary

#80283C

secondary

#54B09B

accent

#DCBB4C

background

#FAF6F6

surface

#F5EBEC

border

#CFC6C7

text

#110607

muted

#807A7A

Preview Lab

Preview with #80283C

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

Preview Lab → · Contrast checker → · Palette generator →