#52370F#52370F

#52370F is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.0% C 0.066 H 73.0°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#52370F
RGB	rgb(82, 55, 15)
HSL	hsl(36, 69%, 19%)
HSV	hsv(36, 82%, 32%)
CMYK	cmyk(0%, 32.9%, 81.7%, 67.8%)
CIE-LAB	lab(25.45, 7.85, 28.59)
CIE-LCH	lch(25.45, 29.65, 74.64°)
OKLab	oklab(36.02% 0.0194 0.0632)
OKLCH	oklch(36.02% 0.066 73)
XYZ	xyz(4.9324, 4.5611, 1.0725)
Luminance	0.0456 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52370F #0F2A52

analogous

#52160F #52370F #4C520F

triadic

#52370F #0F5237 #370F52

tetradic

#52370F #0F5216 #0F2A52 #520F4C

square

#52370F #0F5216 #0F2A52 #520F4C

split-complementary

#52370F #0F4C52 #160F52

monochromatic

#1A1105 #1E1406 #52370F #865A18 #B97C22

Accessibility & contrast

On white

10.98

#52370F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#52370F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52370F

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52370F	#FFFFFF	#000000	##FFFFFF
##52370F	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413809

Deuteranopia (green-blind)

#473F10

Tritanopia (blue-blind)

#5A302F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #52370f;
/* rgb */ color: rgb(82, 55, 15);
/* oklch */ color: oklch(36.0% 0.066 73.0);

Tailwind

colors: {
  custom: {
    50: '#866d50',
    500: '#52370f',
    950: '#000000',
  },
}

SCSS

$custom: #52370f;
$custom-light: #866d50;
$custom-dark: #000000;

JSON

{
  "hex": "#52370f",
  "rgb": {
    "r": 82,
    "g": 55,
    "b": 15
  },
  "hsl": {
    "h": 35.821,
    "s": 69.072,
    "l": 19.02
  },
  "oklch": {
    "l": 0.36018,
    "c": 0.06607,
    "h": 73
  },
  "luminance": 0.04561
}

Semantic roles & 50–950 ramp

primary

#52370F

secondary

#31568C

accent

#83EC3C

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #52370F

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

Preview Lab → · Contrast checker → · Palette generator →