#B57F26#B57F26

#B57F26 is a light, vivid orange. Relative luminance 0.251; OKLCH L 63.6% C 0.120 H 75.0°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#B57F26
RGB	rgb(181, 127, 38)
HSL	hsl(37, 65%, 43%)
HSV	hsv(37, 79%, 71%)
CMYK	cmyk(0%, 29.8%, 79%, 29%)
CIE-LAB	lab(57.22, 13.09, 53.37)
CIE-LCH	lch(57.22, 54.95, 76.22°)
OKLab	oklab(63.6% 0.0311 0.1162)
OKLCH	oklch(63.6% 0.12 75)
XYZ	xyz(26.9973, 25.1447, 5.2649)
Luminance	0.2514 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57F26 #265CB5

analogous

#B53826 #B57F26 #A3B526

triadic

#B57F26 #26B57F #7F26B5

tetradic

#B57F26 #26B538 #265CB5 #B526A3

square

#B57F26 #26B538 #265CB5 #B526A3

split-complementary

#B57F26 #26A3B5 #3826B5

monochromatic

#503811 #825C1B #B57F26 #D79E41 #E2B874

Accessibility & contrast

On white

3.48

#B57F26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#B57F26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57F26

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57F26	#FFFFFF	#000000	##000000
##B57F26	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938217

Deuteranopia (green-blind)

#9F8F29

Tritanopia (blue-blind)

#C5716E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b57f26;
/* rgb */ color: rgb(181, 127, 38);
/* oklch */ color: oklch(63.6% 0.120 75.0);

Tailwind

colors: {
  custom: {
    50: '#d0a467',
    500: '#b57f26',
    950: '#000000',
  },
}

SCSS

$custom: #b57f26;
$custom-light: #d0a467;
$custom-dark: #000000;

JSON

{
  "hex": "#b57f26",
  "rgb": {
    "r": 181,
    "g": 127,
    "b": 38
  },
  "hsl": {
    "h": 37.343,
    "s": 65.297,
    "l": 42.941
  },
  "oklch": {
    "l": 0.63597,
    "c": 0.12024,
    "h": 75
  },
  "luminance": 0.25142
}

Semantic roles & 50–950 ramp

primary

#B57F26

secondary

#6E90C9

accent

#7FE840

background

#FDFAF6

surface

#FBF3EB

border

#D4CDC6

text

#150F06

muted

#837F7A

Preview Lab

Preview with #B57F26

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

Preview Lab → · Contrast checker → · Palette generator →