#B25C2F#B25C2F

#B25C2F is a mid, vivid orange. Relative luminance 0.173; OKLCH L 56.9% C 0.126 H 46.3°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B25C2F
RGB	rgb(178, 92, 47)
HSL	hsl(21, 58%, 44%)
HSV	hsv(21, 74%, 70%)
CMYK	cmyk(0%, 48.3%, 73.6%, 30.2%)
CIE-LAB	lab(48.67, 31.48, 40.66)
CIE-LCH	lch(48.67, 51.42, 52.25°)
OKLab	oklab(56.93% 0.0872 0.0912)
OKLCH	oklch(56.93% 0.126 46.3)
XYZ	xyz(22.7024, 17.3272, 4.8377)
Luminance	0.1732 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25C2F #2F85B2

analogous

#B22F44 #B25C2F #B29E2F

triadic

#B25C2F #2FB25C #5C2FB2

tetradic

#B25C2F #44B22F #2F85B2 #9E2FB2

square

#B25C2F #44B22F #2F85B2 #9E2FB2

split-complementary

#B25C2F #2FB29E #2F44B2

monochromatic

#512A15 #824322 #B25C2F #D07B4E #DD9F7E

Accessibility & contrast

On white

4.70

#B25C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B25C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25C2F

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25C2F	#FFFFFF	#000000	##FFFFFF
##B25C2F	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74682A

Deuteranopia (green-blind)

#897B2E

Tritanopia (blue-blind)

#C34A52

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b25c2f;
/* rgb */ color: rgb(178, 92, 47);
/* oklch */ color: oklch(56.9% 0.126 46.3);

Tailwind

colors: {
  custom: {
    50: '#cf8b6a',
    500: '#b25c2f',
    950: '#000000',
  },
}

SCSS

$custom: #b25c2f;
$custom-light: #cf8b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b25c2f",
  "rgb": {
    "r": 178,
    "g": 92,
    "b": 47
  },
  "hsl": {
    "h": 20.611,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.56926,
    "c": 0.12616,
    "h": 46.3
  },
  "luminance": 0.17325
}

Semantic roles & 50–950 ramp

primary

#B25C2F

secondary

#77ABC6

accent

#ACE146

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B25C2F

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

Preview Lab → · Contrast checker → · Palette generator →