#831026#831026

#831026 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.5% C 0.147 H 18.3°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#831026
RGB	rgb(131, 16, 38)
HSL	hsl(349, 78%, 29%)
HSV	hsv(349, 88%, 51%)
CMYK	cmyk(0%, 87.8%, 71%, 48.6%)
CIE-LAB	lab(27.68, 46.97, 19.68)
CIE-LCH	lch(27.68, 50.92, 22.73°)
OKLab	oklab(39.49% 0.1392 0.046)
OKLCH	oklch(39.49% 0.147 18.3)
XYZ	xyz(9.8964, 5.3374, 2.3425)
Luminance	0.0534 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831026 #10836D

analogous

#831060 #831026 #833410

triadic

#831026 #268310 #102683

tetradic

#831026 #608310 #10836D #341083

square

#831026 #608310 #10836D #341083

split-complementary

#831026 #108334 #106083

monochromatic

#1B0308 #4C0916 #831026 #BA1736 #E5294D

Accessibility & contrast

On white

10.16

#831026 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#831026 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831026

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831026	#FFFFFF	#000000	##FFFFFF
##831026	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353226

Deuteranopia (green-blind)

#524A22

Tritanopia (blue-blind)

#91001A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #831026;
/* rgb */ color: rgb(131, 16, 38);
/* oklch */ color: oklch(39.5% 0.147 18.3);

Tailwind

colors: {
  custom: {
    50: '#af5e60',
    500: '#831026',
    950: '#000000',
  },
}

SCSS

$custom: #831026;
$custom-light: #af5e60;
$custom-dark: #000000;

JSON

{
  "hex": "#831026",
  "rgb": {
    "r": 131,
    "g": 16,
    "b": 38
  },
  "hsl": {
    "h": 348.522,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39491,
    "c": 0.14658,
    "h": 18.3
  },
  "luminance": 0.05336
}

Semantic roles & 50–950 ramp

primary

#831026

secondary

#36B9A0

accent

#F5D033

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#120504

muted

#817979

Preview Lab

Preview with #831026

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

Preview Lab → · Contrast checker → · Palette generator →