#B25636#B25636

#B25636 is a mid, vivid orange. Relative luminance 0.164; OKLCH L 56.0% C 0.129 H 39.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B25636
RGB	rgb(178, 86, 54)
HSL	hsl(15, 53%, 45%)
HSV	hsv(15, 70%, 70%)
CMYK	cmyk(0%, 51.7%, 69.7%, 30.2%)
CIE-LAB	lab(47.48, 35.01, 35.63)
CIE-LCH	lch(47.48, 49.95, 45.50°)
OKLab	oklab(56.04% 0.0993 0.0817)
OKLCH	oklch(56.04% 0.129 39.4)
XYZ	xyz(22.3558, 16.3896, 5.4756)
Luminance	0.1639 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25636 #3692B2

analogous

#B23654 #B25636 #B29436

triadic

#B25636 #36B256 #5636B2

tetradic

#B25636 #54B236 #3692B2 #9436B2

square

#B25636 #54B236 #3692B2 #9436B2

split-complementary

#B25636 #36B294 #3654B2

monochromatic

#54291A #833F28 #B25636 #CD7759 #DB9D88

Accessibility & contrast

On white

4.91

#B25636 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#B25636 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25636

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25636	#FFFFFF	#000000	##FFFFFF
##B25636	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6433

Deuteranopia (green-blind)

#857834

Tritanopia (blue-blind)

#C3444F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b25636;
/* rgb */ color: rgb(178, 86, 54);
/* oklch */ color: oklch(56.0% 0.129 39.4);

Tailwind

colors: {
  custom: {
    50: '#cf886e',
    500: '#b25636',
    950: '#000000',
  },
}

SCSS

$custom: #b25636;
$custom-light: #cf886e;
$custom-dark: #000000;

JSON

{
  "hex": "#b25636",
  "rgb": {
    "r": 178,
    "g": 86,
    "b": 54
  },
  "hsl": {
    "h": 15.484,
    "s": 53.448,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56043,
    "c": 0.12853,
    "h": 39.4
  },
  "luminance": 0.16387
}

Semantic roles & 50–950 ramp

primary

#B25636

secondary

#7FB3C5

accent

#B7DD4B

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B25636

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

Preview Lab → · Contrast checker → · Palette generator →