#B45732#B45732

#B45732 is a mid, vivid orange. Relative luminance 0.168; OKLCH L 56.4% C 0.131 H 41.4°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#B45732
RGB	rgb(180, 87, 50)
HSL	hsl(17, 57%, 45%)
HSV	hsv(17, 72%, 71%)
CMYK	cmyk(0%, 51.7%, 72.2%, 29.4%)
CIE-LAB	lab(47.95, 35.08, 38.40)
CIE-LCH	lch(47.95, 52.01, 47.59°)
OKLab	oklab(56.44% 0.0985 0.0868)
OKLCH	oklch(56.44% 0.131 41.4)
XYZ	xyz(22.8085, 16.7528, 5.0495)
Luminance	0.1675 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45732 #328FB4

analogous

#B4324E #B45732 #B49832

triadic

#B45732 #32B457 #5732B4

tetradic

#B45732 #4EB432 #328FB4 #9832B4

square

#B45732 #4EB432 #328FB4 #9832B4

split-complementary

#B45732 #32B498 #324EB4

monochromatic

#542917 #844025 #B45732 #CF7754 #DD9D84

Accessibility & contrast

On white

4.83

#B45732 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#B45732 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45732

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45732	#FFFFFF	#000000	##FFFFFF
##B45732	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70652E

Deuteranopia (green-blind)

#877A30

Tritanopia (blue-blind)

#C5444F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b45732;
/* rgb */ color: rgb(180, 87, 50);
/* oklch */ color: oklch(56.4% 0.131 41.4);

Tailwind

colors: {
  custom: {
    50: '#d1886b',
    500: '#b45732',
    950: '#000000',
  },
}

SCSS

$custom: #b45732;
$custom-light: #d1886b;
$custom-dark: #000000;

JSON

{
  "hex": "#b45732",
  "rgb": {
    "r": 180,
    "g": 87,
    "b": 50
  },
  "hsl": {
    "h": 17.077,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.56444,
    "c": 0.1313,
    "h": 41.4
  },
  "luminance": 0.1675
}

Semantic roles & 50–950 ramp

primary

#B45732

secondary

#7CB1C6

accent

#B5E048

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B45732

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

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