#B5622B#B5622B

#B5622B is a mid, vivid orange. Relative luminance 0.187; OKLCH L 58.3% C 0.127 H 51.0°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B5622B
RGB	rgb(181, 98, 43)
HSL	hsl(24, 62%, 44%)
HSV	hsv(24, 76%, 71%)
CMYK	cmyk(0%, 45.9%, 76.2%, 29%)
CIE-LAB	lab(50.38, 29.31, 44.56)
CIE-LCH	lch(50.38, 53.34, 56.66°)
OKLab	oklab(58.31% 0.0798 0.0984)
OKLCH	oklch(58.31% 0.127 51)
XYZ	xyz(23.8619, 18.7363, 4.6449)
Luminance	0.1873 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5622B #2B7EB5

analogous

#B52B39 #B5622B #B5A72B

triadic

#B5622B #2BB562 #622BB5

tetradic

#B5622B #39B52B #2B7EB5 #A72BB5

square

#B5622B #39B52B #2B7EB5 #A72BB5

split-complementary

#B5622B #2BB5A7 #2B39B5

monochromatic

#522C14 #84471F #B5622B #D48149 #E0A37B

Accessibility & contrast

On white

4.42

#B5622B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#B5622B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5622B

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5622B	#FFFFFF	#000000	##000000
##B5622B	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C24

Deuteranopia (green-blind)

#8E7F2A

Tritanopia (blue-blind)

#C65056

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b5622b;
/* rgb */ color: rgb(181, 98, 43);
/* oklch */ color: oklch(58.3% 0.127 51.0);

Tailwind

colors: {
  custom: {
    50: '#d18f68',
    500: '#b5622b',
    950: '#000000',
  },
}

SCSS

$custom: #b5622b;
$custom-light: #d18f68;
$custom-dark: #000000;

JSON

{
  "hex": "#b5622b",
  "rgb": {
    "r": 181,
    "g": 98,
    "b": 43
  },
  "hsl": {
    "h": 23.913,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.58312,
    "c": 0.12669,
    "h": 51
  },
  "luminance": 0.18734
}

Semantic roles & 50–950 ramp

primary

#B5622B

secondary

#74A6C8

accent

#A4E543

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B5622B

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

Preview Lab → · Contrast checker → · Palette generator →