#833523#833523

#833523 is a dark, moderate red. Relative luminance 0.075; OKLCH L 43.4% C 0.112 H 34.4°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#833523
RGB	rgb(131, 53, 35)
HSL	hsl(11, 58%, 33%)
HSV	hsv(11, 73%, 51%)
CMYK	cmyk(0%, 59.5%, 73.3%, 48.6%)
CIE-LAB	lab(32.91, 32.40, 27.78)
CIE-LCH	lch(32.91, 42.67, 40.61°)
OKLab	oklab(43.39% 0.0925 0.0633)
OKLCH	oklch(43.39% 0.112 34.4)
XYZ	xyz(10.9376, 7.4943, 2.4604)
Luminance	0.0749 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#833523 #237183

analogous

#832341 #833523 #836523

triadic

#833523 #238335 #352383

tetradic

#833523 #418323 #237183 #652383

square

#833523 #418323 #237183 #652383

split-complementary

#833523 #238365 #234183

monochromatic

#220E09 #532116 #833523 #B34930 #D06850

Accessibility & contrast

On white

8.40

#833523 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#833523 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #833523

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##833523	#FFFFFF	#000000	##FFFFFF
##833523	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4321

Deuteranopia (green-blind)

#5D5421

Tritanopia (blue-blind)

#902431

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #833523;
/* rgb */ color: rgb(131, 53, 35);
/* oklch */ color: oklch(43.4% 0.112 34.4);

Tailwind

colors: {
  custom: {
    50: '#ad6f5e',
    500: '#833523',
    950: '#000000',
  },
}

SCSS

$custom: #833523;
$custom-light: #ad6f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#833523",
  "rgb": {
    "r": 131,
    "g": 53,
    "b": 35
  },
  "hsl": {
    "h": 11.25,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.43389,
    "c": 0.11206,
    "h": 34.4
  },
  "luminance": 0.07493
}

Semantic roles & 50–950 ramp

primary

#833523

secondary

#4EA1B4

accent

#C4E147

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110704

muted

#807A79

Preview Lab

Preview with #833523

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

Preview Lab → · Contrast checker → · Palette generator →