#833015#833015

#833015 is a dark, vivid red. Relative luminance 0.070; OKLCH L 42.5% C 0.121 H 37.7°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#833015
RGB	rgb(131, 48, 21)
HSL	hsl(15, 72%, 30%)
HSV	hsv(15, 84%, 51%)
CMYK	cmyk(0%, 63.4%, 84%, 48.6%)
CIE-LAB	lab(31.80, 34.31, 34.42)
CIE-LCH	lch(31.80, 48.60, 45.10°)
OKLab	oklab(42.5% 0.0956 0.0739)
OKLCH	oklch(42.5% 0.121 37.7)
XYZ	xyz(10.5535, 6.9948, 1.5037)
Luminance	0.0699 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#833015 #156883

analogous

#831531 #833015 #836715

triadic

#833015 #158330 #301583

tetradic

#833015 #318315 #156883 #671583

square

#833015 #318315 #156883 #671583

split-complementary

#833015 #158367 #153183

monochromatic

#1A0A04 #4E1D0D #833015 #B8431D #DE5E34

Accessibility & contrast

On white

8.76

#833015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#833015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #833015

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##833015	#FFFFFF	#000000	##FFFFFF
##833015	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F11

Deuteranopia (green-blind)

#5C5212

Tritanopia (blue-blind)

#911B2B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #833015;
/* rgb */ color: rgb(131, 48, 21);
/* oklch */ color: oklch(42.5% 0.121 37.7);

Tailwind

colors: {
  custom: {
    50: '#ae6c55',
    500: '#833015',
    950: '#000000',
  },
}

SCSS

$custom: #833015;
$custom-light: #ae6c55;
$custom-dark: #000000;

JSON

{
  "hex": "#833015",
  "rgb": {
    "r": 131,
    "g": 48,
    "b": 21
  },
  "hsl": {
    "h": 14.727,
    "s": 72.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.42501,
    "c": 0.12084,
    "h": 37.7
  },
  "luminance": 0.06993
}

Semantic roles & 50–950 ramp

primary

#833015

secondary

#3C99B8

accent

#C2EF39

background

#FBF6F5

surface

#F6EBE8

border

#D0C6C4

text

#120703

muted

#817A78

Preview Lab

Preview with #833015

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

Preview Lab → · Contrast checker → · Palette generator →