#B25B24#B25B24

#B25B24 is a mid, vivid orange. Relative luminance 0.171; OKLCH L 56.7% C 0.131 H 49.2°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B25B24
RGB	rgb(178, 91, 36)
HSL	hsl(23, 66%, 42%)
HSV	hsv(23, 80%, 70%)
CMYK	cmyk(0%, 48.9%, 79.8%, 30.2%)
CIE-LAB	lab(48.36, 31.54, 45.69)
CIE-LCH	lch(48.36, 55.52, 55.38°)
OKLab	oklab(56.66% 0.0856 0.0993)
OKLCH	oklch(56.66% 0.131 49.2)
XYZ	xyz(22.4218, 17.0772, 3.7842)
Luminance	0.1708 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25B24 #247BB2

analogous

#B22434 #B25B24 #B2A224

triadic

#B25B24 #24B25B #5B24B2

tetradic

#B25B24 #34B224 #247BB2 #A224B2

square

#B25B24 #34B224 #247BB2 #A224B2

split-complementary

#B25B24 #24B2A2 #2434B2

monochromatic

#4C270F #7F411A #B25B24 #D8783C #E29B6F

Accessibility & contrast

On white

4.76

#B25B24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B25B24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25B24

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25B24	#FFFFFF	#000000	##FFFFFF
##B25B24	1.00	4.76	4.42	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74671C

Deuteranopia (green-blind)

#897A22

Tritanopia (blue-blind)

#C34850

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b25b24;
/* rgb */ color: rgb(178, 91, 36);
/* oklch */ color: oklch(56.7% 0.131 49.2);

Tailwind

colors: {
  custom: {
    50: '#d08b63',
    500: '#b25b24',
    950: '#000000',
  },
}

SCSS

$custom: #b25b24;
$custom-light: #d08b63;
$custom-dark: #000000;

JSON

{
  "hex": "#b25b24",
  "rgb": {
    "r": 178,
    "g": 91,
    "b": 36
  },
  "hsl": {
    "h": 23.239,
    "s": 66.355,
    "l": 41.961
  },
  "oklch": {
    "l": 0.56655,
    "c": 0.13109,
    "h": 49.2
  },
  "luminance": 0.17075
}

Semantic roles & 50–950 ramp

primary

#B25B24

secondary

#69A4C8

accent

#A7E93F

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C05

muted

#837D7A

Preview Lab

Preview with #B25B24

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

Preview Lab → · Contrast checker → · Palette generator →