#B25227#B25227

#B25227 is a mid, vivid orange. Relative luminance 0.156; OKLCH L 55.3% C 0.137 H 42.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#B25227
RGB	rgb(178, 82, 39)
HSL	hsl(19, 64%, 43%)
HSV	hsv(19, 78%, 70%)
CMYK	cmyk(0%, 53.9%, 78.1%, 30.2%)
CIE-LAB	lab(46.51, 36.37, 42.45)
CIE-LCH	lch(46.51, 55.90, 49.41°)
OKLab	oklab(55.25% 0.1007 0.0931)
OKLCH	oklch(55.25% 0.137 42.7)
XYZ	xyz(21.7458, 15.6488, 3.7945)
Luminance	0.1565 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25227 #2787B2

analogous

#B22742 #B25227 #B29727

triadic

#B25227 #27B252 #5227B2

tetradic

#B25227 #42B227 #2787B2 #9727B2

square

#B25227 #42B227 #2787B2 #9727B2

split-complementary

#B25227 #27B297 #2742B2

monochromatic

#4E2411 #803B1C #B25227 #D56F41 #E09573

Accessibility & contrast

On white

5.09

#B25227 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#B25227 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25227

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25227	#FFFFFF	#000000	##FFFFFF
##B25227	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6121

Deuteranopia (green-blind)

#847624

Tritanopia (blue-blind)

#C33D49

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b25227;
/* rgb */ color: rgb(178, 82, 39);
/* oklch */ color: oklch(55.3% 0.137 42.7);

Tailwind

colors: {
  custom: {
    50: '#d08564',
    500: '#b25227',
    950: '#000000',
  },
}

SCSS

$custom: #b25227;
$custom-light: #d08564;
$custom-dark: #000000;

JSON

{
  "hex": "#b25227",
  "rgb": {
    "r": 178,
    "g": 82,
    "b": 39
  },
  "hsl": {
    "h": 18.561,
    "s": 64.055,
    "l": 42.549
  },
  "oklch": {
    "l": 0.55253,
    "c": 0.13713,
    "h": 42.7
  },
  "luminance": 0.15646
}

Semantic roles & 50–950 ramp

primary

#B25227

secondary

#6DACC8

accent

#B4E741

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B05

muted

#837C7A

Preview Lab

Preview with #B25227

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

Preview Lab → · Contrast checker → · Palette generator →