#B45F32#B45F32

#B45F32 is a mid, vivid orange. Relative luminance 0.181; OKLCH L 57.7% C 0.125 H 46.7°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B45F32
RGB	rgb(180, 95, 50)
HSL	hsl(21, 57%, 45%)
HSV	hsv(21, 72%, 71%)
CMYK	cmyk(0%, 47.2%, 72.2%, 29.4%)
CIE-LAB	lab(49.64, 30.85, 40.26)
CIE-LCH	lch(49.64, 50.71, 52.54°)
OKLab	oklab(57.74% 0.0856 0.0908)
OKLCH	oklch(57.74% 0.125 46.7)
XYZ	xyz(23.4924, 18.1207, 5.2775)
Luminance	0.1812 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45F32 #3287B4

analogous

#B43246 #B45F32 #B4A032

triadic

#B45F32 #32B45F #5F32B4

tetradic

#B45F32 #46B432 #3287B4 #A032B4

square

#B45F32 #46B432 #3287B4 #A032B4

split-complementary

#B45F32 #32B4A0 #3246B4

monochromatic

#542C17 #844625 #B45F32 #CF7F54 #DDA284

Accessibility & contrast

On white

4.54

#B45F32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#B45F32 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B45F32

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45F32	#FFFFFF	#000000	##000000
##B45F32	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A2D

Deuteranopia (green-blind)

#8B7D31

Tritanopia (blue-blind)

#C54E55

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b45f32;
/* rgb */ color: rgb(180, 95, 50);
/* oklch */ color: oklch(57.7% 0.125 46.7);

Tailwind

colors: {
  custom: {
    50: '#d08d6c',
    500: '#b45f32',
    950: '#000000',
  },
}

SCSS

$custom: #b45f32;
$custom-light: #d08d6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b45f32",
  "rgb": {
    "r": 180,
    "g": 95,
    "b": 50
  },
  "hsl": {
    "h": 20.769,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5774,
    "c": 0.12481,
    "h": 46.7
  },
  "luminance": 0.18118
}

Semantic roles & 50–950 ramp

primary

#B45F32

secondary

#7CACC6

accent

#ABE048

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B45F32

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

Preview Lab → · Contrast checker → · Palette generator →