#833525#833525

#833525 is a dark, moderate red. Relative luminance 0.075; OKLCH L 43.4% C 0.111 H 33.3°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#833525
RGB	rgb(131, 53, 37)
HSL	hsl(10, 56%, 33%)
HSV	hsv(10, 72%, 51%)
CMYK	cmyk(0%, 59.5%, 71.8%, 48.6%)
CIE-LAB	lab(32.93, 32.51, 26.62)
CIE-LCH	lch(32.93, 42.02, 39.31°)
OKLab	oklab(43.42% 0.0932 0.0612)
OKLCH	oklch(43.42% 0.111 33.3)
XYZ	xyz(10.9682, 7.5065, 2.6212)
Luminance	0.0751 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#833525 #257383

analogous

#832544 #833525 #836425

triadic

#833525 #258335 #352583

tetradic

#833525 #448325 #257383 #642583

square

#833525 #448325 #257383 #642583

split-complementary

#833525 #258364 #254483

monochromatic

#240E0A #532218 #833525 #B34832 #CF6954

Accessibility & contrast

On white

8.40

#833525 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#833525 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #833525

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##833525	#FFFFFF	#000000	##FFFFFF
##833525	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)

#4A4323

Deuteranopia (green-blind)

#5D5423

Tritanopia (blue-blind)

#902532

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #833525;
/* rgb */ color: rgb(131, 53, 37);
/* oklch */ color: oklch(43.4% 0.111 33.3);

Tailwind

colors: {
  custom: {
    50: '#ad6f60',
    500: '#833525',
    950: '#000000',
  },
}

SCSS

$custom: #833525;
$custom-light: #ad6f60;
$custom-dark: #000000;

JSON

{
  "hex": "#833525",
  "rgb": {
    "r": 131,
    "g": 53,
    "b": 37
  },
  "hsl": {
    "h": 10.213,
    "s": 55.952,
    "l": 32.941
  },
  "oklch": {
    "l": 0.43418,
    "c": 0.11149,
    "h": 33.3
  },
  "luminance": 0.07505
}

Semantic roles & 50–950 ramp

primary

#833525

secondary

#51A2B3

accent

#C6DF49

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110705

muted

#807A79

Preview Lab

Preview with #833525

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

Preview Lab → · Contrast checker → · Palette generator →