#B57043#B57043

#B57043 is a mid, moderate orange. Relative luminance 0.218; OKLCH L 61.1% C 0.106 H 52.6°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#B57043
RGB	rgb(181, 112, 67)
HSL	hsl(24, 46%, 49%)
HSV	hsv(24, 63%, 71%)
CMYK	cmyk(0%, 38.1%, 63%, 29%)
CIE-LAB	lab(53.84, 23.00, 36.09)
CIE-LCH	lch(53.84, 42.79, 57.49°)
OKLab	oklab(61.06% 0.0646 0.0845)
OKLCH	oklch(61.06% 0.106 52.6)
XYZ	xyz(25.8652, 21.8198, 8.1585)
Luminance	0.2182 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57043 #4388B5

analogous

#B5434F #B57043 #B5A943

triadic

#B57043 #43B570 #7043B5

tetradic

#B57043 #4FB543 #4388B5 #A943B5

square

#B57043 #4FB543 #4388B5 #A943B5

split-complementary

#B57043 #43B5A9 #434FB5

monochromatic

#5C3922 #885432 #B57043 #C9916C #D9B299

Accessibility & contrast

On white

3.92

#B57043 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#B57043 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57043

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57043	#FFFFFF	#000000	##000000
##B57043	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84773F

Deuteranopia (green-blind)

#948743

Tritanopia (blue-blind)

#C56265

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b57043;
/* rgb */ color: rgb(181, 112, 67);
/* oklch */ color: oklch(61.1% 0.106 52.6);

Tailwind

colors: {
  custom: {
    50: '#cf9978',
    500: '#b57043',
    950: '#000000',
  },
}

SCSS

$custom: #b57043;
$custom-light: #cf9978;
$custom-dark: #000000;

JSON

{
  "hex": "#b57043",
  "rgb": {
    "r": 181,
    "g": 112,
    "b": 67
  },
  "hsl": {
    "h": 23.684,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.61058,
    "c": 0.10636,
    "h": 52.6
  },
  "luminance": 0.21817
}

Semantic roles & 50–950 ramp

primary

#B57043

secondary

#8FB0C5

accent

#A2D652

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B57043

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

Preview Lab → · Contrast checker → · Palette generator →