#52550D#52550D

#52550D is a dark, moderate yellow. Relative luminance 0.083; OKLCH L 43.3% C 0.089 H 112.1°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#52550D
RGB	rgb(82, 85, 13)
HSL	hsl(63, 73%, 19%)
HSV	hsv(63, 85%, 33%)
CMYK	cmyk(3.5%, 0%, 84.7%, 66.7%)
CIE-LAB	lab(34.64, -10.70, 38.04)
CIE-LCH	lch(34.64, 39.51, 105.71°)
OKLab	oklab(43.29% -0.0336 0.0828)
OKLCH	oklch(43.29% 0.089 112.1)
XYZ	xyz(6.8011, 8.3201, 1.6284)
Luminance	0.0832 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52550D #100D55

analogous

#55340D #52550D #2E550D

triadic

#52550D #0D5255 #550D52

tetradic

#52550D #0D5534 #100D55 #550D2E

square

#52550D #0D5534 #100D55 #550D2E

split-complementary

#52550D #0D2E55 #340D55

monochromatic

#1A1B04 #1F2005 #52550D #858A15 #B8BF1D

Accessibility & contrast

On white

7.88

#52550D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#52550D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52550D

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52550D	#FFFFFF	#000000	##FFFFFF
##52550D	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5100

Deuteranopia (green-blind)

#5D5214

Tritanopia (blue-blind)

#584F48

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #52550d;
/* rgb */ color: rgb(82, 85, 13);
/* oklch */ color: oklch(43.3% 0.089 112.1);

Tailwind

colors: {
  custom: {
    50: '#858453',
    500: '#52550d',
    950: '#000000',
  },
}

SCSS

$custom: #52550d;
$custom-light: #858453;
$custom-dark: #000000;

JSON

{
  "hex": "#52550d",
  "rgb": {
    "r": 82,
    "g": 85,
    "b": 13
  },
  "hsl": {
    "h": 62.5,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.43289,
    "c": 0.08941,
    "h": 112.1
  },
  "luminance": 0.0832
}

Semantic roles & 50–950 ramp

primary

#52550D

secondary

#322E90

accent

#38F03F

background

#F8F8F4

surface

#F0EFE8

border

#CBCAC4

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #52550D

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

Preview Lab → · Contrast checker → · Palette generator →