#52570E#52570E

#52570E is a dark, moderate yellow. Relative luminance 0.086; OKLCH L 43.8% C 0.091 H 113.6°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#52570E
RGB	rgb(82, 87, 14)
HSL	hsl(64, 72%, 20%)
HSV	hsv(64, 84%, 34%)
CMYK	cmyk(5.7%, 0%, 83.9%, 65.9%)
CIE-LAB	lab(35.29, -11.80, 38.28)
CIE-LCH	lch(35.29, 40.05, 107.14°)
OKLab	oklab(43.81% -0.0366 0.0836)
OKLCH	oklch(43.81% 0.091 113.6)
XYZ	xyz(6.9674, 8.6421, 1.7164)
Luminance	0.0864 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52570E #130E57

analogous

#57380E #52570E #2D570E

triadic

#52570E #0E5257 #570E52

tetradic

#52570E #0E5738 #130E57 #570E2D

square

#52570E #0E5738 #130E57 #570E2D

split-complementary

#52570E #0E2D57 #380E57

monochromatic

#191A04 #202206 #52570E #848C16 #B5C01F

Accessibility & contrast

On white

7.70

#52570E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#52570E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52570E

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52570E	#FFFFFF	#000000	##FFFFFF
##52570E	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5200

Deuteranopia (green-blind)

#5E5415

Tritanopia (blue-blind)

#58514A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #52570e;
/* rgb */ color: rgb(82, 87, 14);
/* oklch */ color: oklch(43.8% 0.091 113.6);

Tailwind

colors: {
  custom: {
    50: '#858654',
    500: '#52570e',
    950: '#000000',
  },
}

SCSS

$custom: #52570e;
$custom-light: #858654;
$custom-dark: #000000;

JSON

{
  "hex": "#52570e",
  "rgb": {
    "r": 82,
    "g": 87,
    "b": 14
  },
  "hsl": {
    "h": 64.11,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.43808,
    "c": 0.09123,
    "h": 113.6
  },
  "luminance": 0.08642
}

Semantic roles & 50–950 ramp

primary

#52570E

secondary

#363091

accent

#39EF45

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #52570E

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

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