#57402C#57402C

#57402C is a dark, muted orange. Relative luminance 0.059; OKLCH L 39.1% C 0.045 H 61.9°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#57402C
RGB	rgb(87, 64, 44)
HSL	hsl(28, 33%, 26%)
HSV	hsv(28, 49%, 34%)
CMYK	cmyk(0%, 26.4%, 49.4%, 65.9%)
CIE-LAB	lab(29.10, 7.10, 16.10)
CIE-LCH	lch(29.10, 17.60, 66.21°)
OKLab	oklab(39.14% 0.0211 0.0396)
OKLCH	oklch(39.14% 0.045 61.9)
XYZ	xyz(6.2188, 5.8753, 3.1889)
Luminance	0.0587 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57402C #2C4357

analogous

#572C2D #57402C #57552C

triadic

#57402C #2C5740 #402C57

tetradic

#57402C #2D572C #2C4357 #552C57

square

#57402C #2D572C #2C4357 #552C57

split-complementary

#57402C #2C5755 #2C2D57

monochromatic

#140F0A #2E2217 #57402C #805E41 #A87C55

Accessibility & contrast

On white

9.66

#57402C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#57402C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57402C

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57402C	#FFFFFF	#000000	##FFFFFF
##57402C	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47422B

Deuteranopia (green-blind)

#4D472C

Tritanopia (blue-blind)

#5E3B3B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #57402c;
/* rgb */ color: rgb(87, 64, 44);
/* oklch */ color: oklch(39.1% 0.045 61.9);

Tailwind

colors: {
  custom: {
    50: '#887465',
    500: '#57402c',
    950: '#000000',
  },
}

SCSS

$custom: #57402c;
$custom-light: #887465;
$custom-dark: #000000;

JSON

{
  "hex": "#57402c",
  "rgb": {
    "r": 87,
    "g": 64,
    "b": 44
  },
  "hsl": {
    "h": 27.907,
    "s": 32.824,
    "l": 25.686
  },
  "oklch": {
    "l": 0.3914,
    "c": 0.04491,
    "h": 61.9
  },
  "luminance": 0.05875
}

Semantic roles & 50–950 ramp

primary

#57402C

secondary

#567189

accent

#98C95F

background

#F8F7F6

surface

#F0EDEB

border

#CBC8C6

text

#0B0805

muted

#7C7B7A

Preview Lab

Preview with #57402C

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

Preview Lab → · Contrast checker → · Palette generator →