#833527#833527

#833527 is a dark, moderate red. Relative luminance 0.075; OKLCH L 43.4% C 0.111 H 32.1°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#833527
RGB	rgb(131, 53, 39)
HSL	hsl(9, 54%, 33%)
HSV	hsv(9, 70%, 51%)
CMYK	cmyk(0%, 59.5%, 70.2%, 48.6%)
CIE-LAB	lab(32.96, 32.63, 25.44)
CIE-LCH	lch(32.96, 41.38, 37.95°)
OKLab	oklab(43.45% 0.094 0.059)
OKLCH	oklch(43.45% 0.111 32.1)
XYZ	xyz(11.0005, 7.5194, 2.7912)
Luminance	0.0752 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#833527 #277583

analogous

#832747 #833527 #836327

triadic

#833527 #278335 #352783

tetradic

#833527 #478327 #277583 #632783

square

#833527 #478327 #277583 #632783

split-complementary

#833527 #278363 #274783

monochromatic

#250F0B #542219 #833527 #B24835 #CD6957

Accessibility & contrast

On white

8.39

#833527 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#833527 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #833527

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##833527	#FFFFFF	#000000	##FFFFFF
##833527	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4325

Deuteranopia (green-blind)

#5D5425

Tritanopia (blue-blind)

#902532

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #833527;
/* rgb */ color: rgb(131, 53, 39);
/* oklch */ color: oklch(43.4% 0.111 32.1);

Tailwind

colors: {
  custom: {
    50: '#ad6f61',
    500: '#833527',
    950: '#000000',
  },
}

SCSS

$custom: #833527;
$custom-light: #ad6f61;
$custom-dark: #000000;

JSON

{
  "hex": "#833527",
  "rgb": {
    "r": 131,
    "g": 53,
    "b": 39
  },
  "hsl": {
    "h": 9.13,
    "s": 54.118,
    "l": 33.333
  },
  "oklch": {
    "l": 0.43448,
    "c": 0.11096,
    "h": 32.1
  },
  "luminance": 0.07518
}

Semantic roles & 50–950 ramp

primary

#833527

secondary

#54A4B2

accent

#C7DD4A

background

#FBF6F5

surface

#F6ECEA

border

#D0C7C6

text

#110705

muted

#807A79

Preview Lab

Preview with #833527

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

Preview Lab → · Contrast checker → · Palette generator →