#833440#833440

#833440 is a dark, moderate red. Relative luminance 0.077; OKLCH L 43.8% C 0.109 H 13.5°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#833440
RGB	rgb(131, 52, 64)
HSL	hsl(351, 43%, 36%)
HSV	hsv(351, 60%, 51%)
CMYK	cmyk(0%, 60.3%, 51.1%, 48.6%)
CIE-LAB	lab(33.25, 35.12, 10.01)
CIE-LCH	lch(33.25, 36.52, 15.90°)
OKLab	oklab(43.82% 0.1061 0.0255)
OKLCH	oklch(43.82% 0.109 13.5)
XYZ	xyz(11.5144, 7.6528, 5.7203)
Luminance	0.0765 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#833440 #348377

analogous

#833467 #833440 #834F34

triadic

#833440 #408334 #344083

tetradic

#833440 #678334 #348377 #4F3483

square

#833440 #678334 #348377 #4F3483

split-complementary

#833440 #34834F #346783

monochromatic

#2B1115 #57232B #833440 #AF4555 #C56D7A

Accessibility & contrast

On white

8.30

#833440 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#833440 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #833440

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##833440	#FFFFFF	#000000	##FFFFFF
##833440	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454440

Deuteranopia (green-blind)

#5A543E

Tritanopia (blue-blind)

#8F2939

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #833440;
/* rgb */ color: rgb(131, 52, 64);
/* oklch */ color: oklch(43.8% 0.109 13.5);

Tailwind

colors: {
  custom: {
    50: '#ab6f74',
    500: '#833440',
    950: '#000000',
  },
}

SCSS

$custom: #833440;
$custom-light: #ab6f74;
$custom-dark: #000000;

JSON

{
  "hex": "#833440",
  "rgb": {
    "r": 131,
    "g": 52,
    "b": 64
  },
  "hsl": {
    "h": 350.886,
    "s": 43.169,
    "l": 35.882
  },
  "oklch": {
    "l": 0.43821,
    "c": 0.10909,
    "h": 13.5
  },
  "luminance": 0.07651
}

Semantic roles & 50–950 ramp

primary

#833440

secondary

#66ADA2

accent

#D3C055

background

#FBF6F7

surface

#F6ECED

border

#D0C7C8

text

#110708

muted

#807A7B

Preview Lab

Preview with #833440

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

Preview Lab → · Contrast checker → · Palette generator →