#B2582D#B2582D

#B2582D is a mid, vivid orange. Relative luminance 0.166; OKLCH L 56.3% C 0.130 H 44.3°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#B2582D
RGB	rgb(178, 88, 45)
HSL	hsl(19, 60%, 44%)
HSV	hsv(19, 75%, 70%)
CMYK	cmyk(0%, 50.6%, 74.7%, 30.2%)
CIE-LAB	lab(47.80, 33.51, 40.76)
CIE-LCH	lch(47.80, 52.76, 50.58°)
OKLab	oklab(56.25% 0.093 0.0909)
OKLCH	oklch(56.25% 0.13 44.3)
XYZ	xyz(22.3256, 16.6366, 4.5176)
Luminance	0.1663 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2582D #2D87B2

analogous

#B22D45 #B2582D #B29A2D

triadic

#B2582D #2DB258 #582DB2

tetradic

#B2582D #45B22D #2D87B2 #9A2DB2

square

#B2582D #45B22D #2D87B2 #9A2DB2

split-complementary

#B2582D #2DB29A #2D45B2

monochromatic

#502814 #814021 #B2582D #D1764B #DE9B7C

Accessibility & contrast

On white

4.85

#B2582D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#B2582D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2582D

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2582D	#FFFFFF	#000000	##FFFFFF
##B2582D	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716528

Deuteranopia (green-blind)

#87792B

Tritanopia (blue-blind)

#C3454F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b2582d;
/* rgb */ color: rgb(178, 88, 45);
/* oklch */ color: oklch(56.3% 0.130 44.3);

Tailwind

colors: {
  custom: {
    50: '#cf8968',
    500: '#b2582d',
    950: '#000000',
  },
}

SCSS

$custom: #b2582d;
$custom-light: #cf8968;
$custom-dark: #000000;

JSON

{
  "hex": "#b2582d",
  "rgb": {
    "r": 178,
    "g": 88,
    "b": 45
  },
  "hsl": {
    "h": 19.398,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.56254,
    "c": 0.13008,
    "h": 44.3
  },
  "luminance": 0.16634
}

Semantic roles & 50–950 ramp

primary

#B2582D

secondary

#75ACC6

accent

#B0E345

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B2582D

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

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