#B25B30#B25B30

#B25B30 is a mid, vivid orange. Relative luminance 0.172; OKLCH L 56.8% C 0.127 H 45.2°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B25B30
RGB	rgb(178, 91, 48)
HSL	hsl(20, 58%, 44%)
HSV	hsv(20, 73%, 70%)
CMYK	cmyk(0%, 48.9%, 73%, 30.2%)
CIE-LAB	lab(48.47, 32.06, 39.93)
CIE-LCH	lch(48.47, 51.21, 51.23°)
OKLab	oklab(56.77% 0.0892 0.0898)
OKLCH	oklch(56.77% 0.127 45.2)
XYZ	xyz(22.6368, 17.1632, 4.9165)
Luminance	0.1716 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25B30 #3087B2

analogous

#B23046 #B25B30 #B29C30

triadic

#B25B30 #30B25B #5B30B2

tetradic

#B25B30 #46B230 #3087B2 #9C30B2

square

#B25B30 #46B230 #3087B2 #9C30B2

split-complementary

#B25B30 #30B29C #3046B2

monochromatic

#522A16 #824223 #B25B30 #D07A50 #DD9E80

Accessibility & contrast

On white

4.74

#B25B30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#B25B30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25B30

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25B30	#FFFFFF	#000000	##FFFFFF
##B25B30	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73672B

Deuteranopia (green-blind)

#887B2E

Tritanopia (blue-blind)

#C34952

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b25b30;
/* rgb */ color: rgb(178, 91, 48);
/* oklch */ color: oklch(56.8% 0.127 45.2);

Tailwind

colors: {
  custom: {
    50: '#cf8b6a',
    500: '#b25b30',
    950: '#000000',
  },
}

SCSS

$custom: #b25b30;
$custom-light: #cf8b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b25b30",
  "rgb": {
    "r": 178,
    "g": 91,
    "b": 48
  },
  "hsl": {
    "h": 19.846,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.56772,
    "c": 0.12653,
    "h": 45.2
  },
  "luminance": 0.17161
}

Semantic roles & 50–950 ramp

primary

#B25B30

secondary

#78ACC6

accent

#AEE147

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B25B30

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

Preview Lab → · Contrast checker → · Palette generator →