#52550F#52550F

#52550F is a dark, moderate yellow. Relative luminance 0.083; OKLCH L 43.3% C 0.088 H 112.1°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#52550F
RGB	rgb(82, 85, 15)
HSL	hsl(63, 70%, 20%)
HSV	hsv(63, 82%, 33%)
CMYK	cmyk(3.5%, 0%, 82.4%, 66.7%)
CIE-LAB	lab(34.65, -10.61, 37.35)
CIE-LCH	lch(34.65, 38.82, 105.86°)
OKLab	oklab(43.3% -0.0332 0.0818)
OKLCH	oklch(43.3% 0.088 112.1)
XYZ	xyz(6.8146, 8.3255, 1.6998)
Luminance	0.0833 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52550F #120F55

analogous

#55350F #52550F #2F550F

triadic

#52550F #0F5255 #550F52

tetradic

#52550F #0F5535 #120F55 #550F2F

square

#52550F #0F5535 #120F55 #550F2F

split-complementary

#52550F #0F2F55 #350F55

monochromatic

#191A05 #202106 #52550F #848918 #B6BD21

Accessibility & contrast

On white

7.88

#52550F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#52550F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52550F

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52550F	#FFFFFF	#000000	##FFFFFF
##52550F	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5101

Deuteranopia (green-blind)

#5C5215

Tritanopia (blue-blind)

#584F48

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #52550f;
/* rgb */ color: rgb(82, 85, 15);
/* oklch */ color: oklch(43.3% 0.088 112.1);

Tailwind

colors: {
  custom: {
    50: '#858454',
    500: '#52550f',
    950: '#000000',
  },
}

SCSS

$custom: #52550f;
$custom-light: #858454;
$custom-dark: #000000;

JSON

{
  "hex": "#52550f",
  "rgb": {
    "r": 82,
    "g": 85,
    "b": 15
  },
  "hsl": {
    "h": 62.571,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.43302,
    "c": 0.08827,
    "h": 112.1
  },
  "luminance": 0.08325
}

Semantic roles & 50–950 ramp

primary

#52550F

secondary

#35318F

accent

#3BED43

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #52550F

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

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