#B57E2D#B57E2D

#B57E2D is a light, moderate orange. Relative luminance 0.249; OKLCH L 63.5% C 0.116 H 72.8°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#B57E2D
RGB	rgb(181, 126, 45)
HSL	hsl(36, 60%, 44%)
HSV	hsv(36, 75%, 71%)
CMYK	cmyk(0%, 30.4%, 75.1%, 29%)
CIE-LAB	lab(57.01, 13.94, 50.32)
CIE-LCH	lch(57.01, 52.21, 74.52°)
OKLab	oklab(63.46% 0.0344 0.1112)
OKLCH	oklch(63.46% 0.116 72.8)
XYZ	xyz(26.9925, 24.9372, 5.8739)
Luminance	0.2493 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57E2D #2D64B5

analogous

#B53A2D #B57E2D #A8B52D

triadic

#B57E2D #2DB57E #7E2DB5

tetradic

#B57E2D #2DB53A #2D64B5 #B52DA8

square

#B57E2D #2DB53A #2D64B5 #B52DA8

split-complementary

#B57E2D #2DA8B5 #3A2DB5

monochromatic

#533A15 #845C21 #B57E2D #D39C4D #DFB77E

Accessibility & contrast

On white

3.51

#B57E2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#B57E2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57E2D

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57E2D	#FFFFFF	#000000	##000000
##B57E2D	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918122

Deuteranopia (green-blind)

#9E8E2F

Tritanopia (blue-blind)

#C5706D

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b57e2d;
/* rgb */ color: rgb(181, 126, 45);
/* oklch */ color: oklch(63.5% 0.116 72.8);

Tailwind

colors: {
  custom: {
    50: '#d0a36b',
    500: '#b57e2d',
    950: '#000000',
  },
}

SCSS

$custom: #b57e2d;
$custom-light: #d0a36b;
$custom-dark: #000000;

JSON

{
  "hex": "#b57e2d",
  "rgb": {
    "r": 181,
    "g": 126,
    "b": 45
  },
  "hsl": {
    "h": 35.735,
    "s": 60.177,
    "l": 44.314
  },
  "oklch": {
    "l": 0.63455,
    "c": 0.11641,
    "h": 72.8
  },
  "luminance": 0.24935
}

Semantic roles & 50–950 ramp

primary

#B57E2D

secondary

#7697C7

accent

#85E344

background

#FDFAF6

surface

#FAF3EB

border

#D3CDC6

text

#150F07

muted

#837F7A

Preview Lab

Preview with #B57E2D

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

Preview Lab → · Contrast checker → · Palette generator →