#B3632F#B3632F

#B3632F is a mid, vivid orange. Relative luminance 0.187; OKLCH L 58.2% C 0.122 H 51.0°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B3632F
RGB	rgb(179, 99, 47)
HSL	hsl(24, 58%, 44%)
HSV	hsv(24, 74%, 70%)
CMYK	cmyk(0%, 44.7%, 73.7%, 29.8%)
CIE-LAB	lab(50.35, 28.12, 42.49)
CIE-LCH	lch(50.35, 50.96, 56.51°)
OKLab	oklab(58.25% 0.077 0.095)
OKLCH	oklch(58.25% 0.122 51)
XYZ	xyz(23.5674, 18.7152, 5.0601)
Luminance	0.1871 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3632F #2F7FB3

analogous

#B32F3D #B3632F #B3A52F

triadic

#B3632F #2FB363 #632FB3

tetradic

#B3632F #3DB32F #2F7FB3 #A52FB3

square

#B3632F #3DB32F #2F7FB3 #A52FB3

split-complementary

#B3632F #2FB3A5 #2F3DB3

monochromatic

#522D16 #834822 #B3632F #D1824F #DDA47F

Accessibility & contrast

On white

4.43

#B3632F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#B3632F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3632F

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3632F	#FFFFFF	#000000	##000000
##B3632F	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6D29

Deuteranopia (green-blind)

#8D7F2E

Tritanopia (blue-blind)

#C45258

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b3632f;
/* rgb */ color: rgb(179, 99, 47);
/* oklch */ color: oklch(58.2% 0.122 51.0);

Tailwind

colors: {
  custom: {
    50: '#d0906a',
    500: '#b3632f',
    950: '#000000',
  },
}

SCSS

$custom: #b3632f;
$custom-light: #d0906a;
$custom-dark: #000000;

JSON

{
  "hex": "#b3632f",
  "rgb": {
    "r": 179,
    "g": 99,
    "b": 47
  },
  "hsl": {
    "h": 23.636,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.58246,
    "c": 0.12229,
    "h": 51
  },
  "luminance": 0.18713
}

Semantic roles & 50–950 ramp

primary

#B3632F

secondary

#78A7C6

accent

#A4E246

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B3632F

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

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