#833F2B#833F2B

#833F2B is a mid, moderate red. Relative luminance 0.086; OKLCH L 45.1% C 0.099 H 37.2°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#833F2B
RGB	rgb(131, 63, 43)
HSL	hsl(14, 51%, 34%)
HSV	hsv(14, 67%, 51%)
CMYK	cmyk(0%, 51.9%, 67.2%, 48.6%)
CIE-LAB	lab(35.12, 27.51, 25.60)
CIE-LCH	lch(35.12, 37.58, 42.95°)
OKLab	oklab(45.1% 0.0789 0.0599)
OKLCH	oklch(45.1% 0.099 37.2)
XYZ	xyz(11.5746, 8.5561, 3.3270)
Luminance	0.0856 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#833F2B #2B6F83

analogous

#832B43 #833F2B #836B2B

triadic

#833F2B #2B833F #3F2B83

tetradic

#833F2B #43832B #2B6F83 #6B2B83

square

#833F2B #43832B #2B6F83 #6B2B83

split-complementary

#833F2B #2B836B #2B4383

monochromatic

#27130D #55291C #833F2B #B1553A #CA775E

Accessibility & contrast

On white

7.75

#833F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#833F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #833F2B

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##833F2B	#FFFFFF	#000000	##FFFFFF
##833F2B	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514929

Deuteranopia (green-blind)

#61582A

Tritanopia (blue-blind)

#90323A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #833f2b;
/* rgb */ color: rgb(131, 63, 43);
/* oklch */ color: oklch(45.1% 0.099 37.2);

Tailwind

colors: {
  custom: {
    50: '#ac7565',
    500: '#833f2b',
    950: '#000000',
  },
}

SCSS

$custom: #833f2b;
$custom-light: #ac7565;
$custom-dark: #000000;

JSON

{
  "hex": "#833f2b",
  "rgb": {
    "r": 131,
    "g": 63,
    "b": 43
  },
  "hsl": {
    "h": 13.636,
    "s": 50.575,
    "l": 34.118
  },
  "oklch": {
    "l": 0.45102,
    "c": 0.0991,
    "h": 37.2
  },
  "luminance": 0.08555
}

Semantic roles & 50–950 ramp

primary

#833F2B

secondary

#5A9CB0

accent

#BADA4E

background

#FBF7F6

surface

#F6EDEB

border

#D0C8C6

text

#110805

muted

#807B7A

Preview Lab

Preview with #833F2B

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

Preview Lab → · Contrast checker → · Palette generator →