#B7532E#B7532E

#B7532E is a mid, vivid orange. Relative luminance 0.165; OKLCH L 56.2% C 0.140 H 40.0°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#B7532E
RGB	rgb(183, 83, 46)
HSL	hsl(16, 60%, 45%)
HSV	hsv(16, 75%, 72%)
CMYK	cmyk(0%, 54.6%, 74.9%, 28.2%)
CIE-LAB	lab(47.56, 38.12, 40.23)
CIE-LCH	lch(47.56, 55.42, 46.54°)
OKLab	oklab(56.23% 0.1068 0.0897)
OKLCH	oklch(56.23% 0.14 40)
XYZ	xyz(23.1171, 16.4540, 4.5429)
Luminance	0.1645 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7532E #2E92B7

analogous

#B72E4E #B7532E #B7972E

triadic

#B7532E #2EB753 #532EB7

tetradic

#B7532E #4EB72E #2E92B7 #972EB7

square

#B7532E #4EB72E #2E92B7 #972EB7

split-complementary

#B7532E #2EB797 #2E4EB7

monochromatic

#552715 #863D22 #B7532E #D3734F #DF9A80

Accessibility & contrast

On white

4.89

#B7532E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#B7532E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7532E

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7532E	#FFFFFF	#000000	##FFFFFF
##B7532E	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F632A

Deuteranopia (green-blind)

#87792B

Tritanopia (blue-blind)

#C93E4B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b7532e;
/* rgb */ color: rgb(183, 83, 46);
/* oklch */ color: oklch(56.2% 0.140 40.0);

Tailwind

colors: {
  custom: {
    50: '#d48669',
    500: '#b7532e',
    950: '#000000',
  },
}

SCSS

$custom: #b7532e;
$custom-light: #d48669;
$custom-dark: #000000;

JSON

{
  "hex": "#b7532e",
  "rgb": {
    "r": 183,
    "g": 83,
    "b": 46
  },
  "hsl": {
    "h": 16.204,
    "s": 59.825,
    "l": 44.902
  },
  "oklch": {
    "l": 0.56232,
    "c": 0.13951,
    "h": 40
  },
  "luminance": 0.16451
}

Semantic roles & 50–950 ramp

primary

#B7532E

secondary

#79B3C8

accent

#B8E345

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B7532E

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

Preview Lab → · Contrast checker → · Palette generator →