#57402D#57402D

#57402D is a dark, muted orange. Relative luminance 0.059; OKLCH L 39.2% C 0.044 H 60.6°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#57402D
RGB	rgb(87, 64, 45)
HSL	hsl(27, 32%, 26%)
HSV	hsv(27, 48%, 34%)
CMYK	cmyk(0%, 26.4%, 48.3%, 65.9%)
CIE-LAB	lab(29.12, 7.22, 15.50)
CIE-LCH	lch(29.12, 17.10, 65.02°)
OKLab	oklab(39.16% 0.0216 0.0383)
OKLCH	oklch(39.16% 0.044 60.6)
XYZ	xyz(6.2378, 5.8829, 3.2891)
Luminance	0.0588 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57402D #2D4457

analogous

#572D2F #57402D #57552D

triadic

#57402D #2D5740 #402D57

tetradic

#57402D #2F572D #2D4457 #552D57

square

#57402D #2F572D #2D4457 #552D57

split-complementary

#57402D #2D5755 #2D2F57

monochromatic

#140F0A #2F2218 #57402D #7F5E42 #A87B57

Accessibility & contrast

On white

9.65

#57402D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#57402D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57402D

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57402D	#FFFFFF	#000000	##FFFFFF
##57402D	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47422C

Deuteranopia (green-blind)

#4C472D

Tritanopia (blue-blind)

#5E3B3B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #57402d;
/* rgb */ color: rgb(87, 64, 45);
/* oklch */ color: oklch(39.2% 0.044 60.6);

Tailwind

colors: {
  custom: {
    50: '#887466',
    500: '#57402d',
    950: '#000000',
  },
}

SCSS

$custom: #57402d;
$custom-light: #887466;
$custom-dark: #000000;

JSON

{
  "hex": "#57402d",
  "rgb": {
    "r": 87,
    "g": 64,
    "b": 45
  },
  "hsl": {
    "h": 27.143,
    "s": 31.818,
    "l": 25.882
  },
  "oklch": {
    "l": 0.39162,
    "c": 0.04395,
    "h": 60.6
  },
  "luminance": 0.05882
}

Semantic roles & 50–950 ramp

primary

#57402D

secondary

#577289

accent

#99C860

background

#F8F7F6

surface

#F0EDEB

border

#CBC8C6

text

#0B0806

muted

#7C7B7A

Preview Lab

Preview with #57402D

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

Preview Lab → · Contrast checker → · Palette generator →