#B25933#B25933

#B25933 is a mid, vivid orange. Relative luminance 0.168; OKLCH L 56.5% C 0.127 H 42.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#B25933
RGB	rgb(178, 89, 51)
HSL	hsl(18, 55%, 45%)
HSV	hsv(18, 71%, 70%)
CMYK	cmyk(0%, 50%, 71.3%, 30.2%)
CIE-LAB	lab(48.07, 33.28, 37.92)
CIE-LCH	lch(48.07, 50.45, 48.73°)
OKLab	oklab(56.48% 0.0934 0.0861)
OKLCH	oklch(56.48% 0.127 42.7)
XYZ	xyz(22.5321, 16.8514, 5.1974)
Luminance	0.1685 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25933 #338CB2

analogous

#B2334C #B25933 #B29933

triadic

#B25933 #33B259 #5933B2

tetradic

#B25933 #4CB233 #338CB2 #9933B2

square

#B25933 #4CB233 #338CB2 #9933B2

split-complementary

#B25933 #33B299 #334CB2

monochromatic

#532918 #824125 #B25933 #CE7954 #DC9E84

Accessibility & contrast

On white

4.81

#B25933 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#B25933 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25933

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25933	#FFFFFF	#000000	##FFFFFF
##B25933	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71662F

Deuteranopia (green-blind)

#877A31

Tritanopia (blue-blind)

#C34750

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b25933;
/* rgb */ color: rgb(178, 89, 51);
/* oklch */ color: oklch(56.5% 0.127 42.7);

Tailwind

colors: {
  custom: {
    50: '#cf896c',
    500: '#b25933',
    950: '#000000',
  },
}

SCSS

$custom: #b25933;
$custom-light: #cf896c;
$custom-dark: #000000;

JSON

{
  "hex": "#b25933",
  "rgb": {
    "r": 178,
    "g": 89,
    "b": 51
  },
  "hsl": {
    "h": 17.953,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.56483,
    "c": 0.127,
    "h": 42.7
  },
  "luminance": 0.16849
}

Semantic roles & 50–950 ramp

primary

#B25933

secondary

#7CAFC5

accent

#B2DF49

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B25933

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

Preview Lab → · Contrast checker → · Palette generator →