#B25B38#B25B38

#B25B38 is a mid, vivid orange. Relative luminance 0.172; OKLCH L 56.9% C 0.123 H 41.8°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B25B38
RGB	rgb(178, 91, 56)
HSL	hsl(17, 52%, 46%)
HSV	hsv(17, 69%, 70%)
CMYK	cmyk(0%, 48.9%, 68.5%, 30.2%)
CIE-LAB	lab(48.56, 32.49, 35.77)
CIE-LCH	lch(48.56, 48.32, 47.74°)
OKLab	oklab(56.87% 0.0919 0.0823)
OKLCH	oklch(56.87% 0.123 41.8)
XYZ	xyz(22.8170, 17.2353, 5.8658)
Luminance	0.1723 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25B38 #388FB2

analogous

#B23852 #B25B38 #B29838

triadic

#B25B38 #38B25B #5B38B2

tetradic

#B25B38 #52B238 #388FB2 #9838B2

square

#B25B38 #52B238 #388FB2 #9838B2

split-complementary

#B25B38 #38B298 #3852B2

monochromatic

#552B1B #834329 #B25B38 #CC7C5C #DAA18A

Accessibility & contrast

On white

4.72

#B25B38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#B25B38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25B38

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25B38	#FFFFFF	#000000	##FFFFFF
##B25B38	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726834

Deuteranopia (green-blind)

#887B37

Tritanopia (blue-blind)

#C34A53

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b25b38;
/* rgb */ color: rgb(178, 91, 56);
/* oklch */ color: oklch(56.9% 0.123 41.8);

Tailwind

colors: {
  custom: {
    50: '#cf8b70',
    500: '#b25b38',
    950: '#000000',
  },
}

SCSS

$custom: #b25b38;
$custom-light: #cf8b70;
$custom-dark: #000000;

JSON

{
  "hex": "#b25b38",
  "rgb": {
    "r": 178,
    "g": 91,
    "b": 56
  },
  "hsl": {
    "h": 17.213,
    "s": 52.137,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5687,
    "c": 0.12336,
    "h": 41.8
  },
  "luminance": 0.17233
}

Semantic roles & 50–950 ramp

primary

#B25B38

secondary

#81B1C5

accent

#B2DC4C

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B25B38

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

Preview Lab → · Contrast checker → · Palette generator →