#B25B2F#B25B2F

#B25B2F is a mid, vivid orange. Relative luminance 0.172; OKLCH L 56.8% C 0.127 H 45.6°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B25B2F
RGB	rgb(178, 91, 47)
HSL	hsl(20, 58%, 44%)
HSV	hsv(20, 74%, 70%)
CMYK	cmyk(0%, 48.9%, 73.6%, 30.2%)
CIE-LAB	lab(48.45, 32.01, 40.43)
CIE-LCH	lch(48.45, 51.57, 51.63°)
OKLab	oklab(56.76% 0.0888 0.0907)
OKLCH	oklch(56.76% 0.127 45.6)
XYZ	xyz(22.6164, 17.1551, 4.8090)
Luminance	0.1715 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25B2F #2F86B2

analogous

#B22F44 #B25B2F #B29D2F

triadic

#B25B2F #2FB25B #5B2FB2

tetradic

#B25B2F #44B22F #2F86B2 #9D2FB2

square

#B25B2F #44B22F #2F86B2 #9D2FB2

split-complementary

#B25B2F #2FB29D #2F44B2

monochromatic

#512915 #824222 #B25B2F #D07A4E #DD9E7E

Accessibility & contrast

On white

4.74

#B25B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#B25B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25B2F

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25B2F	#FFFFFF	#000000	##FFFFFF
##B25B2F	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)

#73672A

Deuteranopia (green-blind)

#887B2D

Tritanopia (blue-blind)

#C34951

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b25b2f;
/* rgb */ color: rgb(178, 91, 47);
/* oklch */ color: oklch(56.8% 0.127 45.6);

Tailwind

colors: {
  custom: {
    50: '#cf8b6a',
    500: '#b25b2f',
    950: '#000000',
  },
}

SCSS

$custom: #b25b2f;
$custom-light: #cf8b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b25b2f",
  "rgb": {
    "r": 178,
    "g": 91,
    "b": 47
  },
  "hsl": {
    "h": 20.153,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.56761,
    "c": 0.12693,
    "h": 45.6
  },
  "luminance": 0.17152
}

Semantic roles & 50–950 ramp

primary

#B25B2F

secondary

#77ABC6

accent

#ADE146

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B25B2F

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

Preview Lab → · Contrast checker → · Palette generator →