#56370F#56370F

#56370F is a dark, moderate orange. Relative luminance 0.047; OKLCH L 36.6% C 0.069 H 68.8°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#56370F
RGB	rgb(86, 55, 15)
HSL	hsl(34, 70%, 20%)
HSV	hsv(34, 83%, 34%)
CMYK	cmyk(0%, 36%, 82.6%, 66.3%)
CIE-LAB	lab(26.00, 9.88, 29.32)
CIE-LCH	lch(26.00, 30.94, 71.37°)
OKLab	oklab(36.57% 0.025 0.0645)
OKLCH	oklch(36.57% 0.069 68.8)
XYZ	xyz(5.2906, 4.7458, 1.0892)
Luminance	0.0474 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56370F #0F2E56

analogous

#56140F #56370F #52560F

triadic

#56370F #0F5637 #370F56

tetradic

#56370F #0F5614 #0F2E56 #560F52

square

#56370F #0F5614 #0F2E56 #560F52

split-complementary

#56370F #0F5256 #140F56

monochromatic

#1A1105 #221606 #56370F #8A5818 #BE7A21

Accessibility & contrast

On white

10.77

#56370F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#56370F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56370F

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56370F	#FFFFFF	#000000	##FFFFFF
##56370F	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413909

Deuteranopia (green-blind)

#494010

Tritanopia (blue-blind)

#5E2F2F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #56370f;
/* rgb */ color: rgb(86, 55, 15);
/* oklch */ color: oklch(36.6% 0.069 68.8);

Tailwind

colors: {
  custom: {
    50: '#896d50',
    500: '#56370f',
    950: '#000000',
  },
}

SCSS

$custom: #56370f;
$custom-light: #896d50;
$custom-dark: #000000;

JSON

{
  "hex": "#56370f",
  "rgb": {
    "r": 86,
    "g": 55,
    "b": 15
  },
  "hsl": {
    "h": 33.803,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.36568,
    "c": 0.06917,
    "h": 68.8
  },
  "luminance": 0.04745
}

Semantic roles & 50–950 ramp

primary

#56370F

secondary

#315A90

accent

#89ED3B

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #56370F

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

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