#53591A#53591A

#53591A is a dark, moderate yellow. Relative luminance 0.091; OKLCH L 44.5% C 0.085 H 114.5°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#53591A
RGB	rgb(83, 89, 26)
HSL	hsl(66, 55%, 23%)
HSV	hsv(66, 71%, 35%)
CMYK	cmyk(6.7%, 0%, 70.8%, 65.1%)
CIE-LAB	lab(36.10, -11.76, 34.22)
CIE-LCH	lch(36.10, 36.19, 108.97°)
OKLab	oklab(44.51% -0.0353 0.0773)
OKLCH	oklch(44.51% 0.085 114.5)
XYZ	xyz(7.3263, 9.0585, 2.3396)
Luminance	0.0906 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53591A #201A59

analogous

#593F1A #53591A #34591A

triadic

#53591A #1A5359 #591A53

tetradic

#53591A #1A593F #201A59 #591A34

square

#53591A #1A593F #201A59 #591A34

split-complementary

#53591A #1A3459 #3F1A59

monochromatic

#161807 #272A0C #53591A #7F8828 #ABB836

Accessibility & contrast

On white

7.47

#53591A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#53591A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53591A

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53591A	#FFFFFF	#000000	##FFFFFF
##53591A	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605411

Deuteranopia (green-blind)

#5F551E

Tritanopia (blue-blind)

#59544C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #53591a;
/* rgb */ color: rgb(83, 89, 26);
/* oklch */ color: oklch(44.5% 0.085 114.5);

Tailwind

colors: {
  custom: {
    50: '#85875a',
    500: '#53591a',
    950: '#000000',
  },
}

SCSS

$custom: #53591a;
$custom-light: #85875a;
$custom-dark: #000000;

JSON

{
  "hex": "#53591a",
  "rgb": {
    "r": 83,
    "g": 89,
    "b": 26
  },
  "hsl": {
    "h": 65.714,
    "s": 54.783,
    "l": 22.549
  },
  "oklch": {
    "l": 0.44506,
    "c": 0.08497,
    "h": 114.5
  },
  "luminance": 0.09058
}

Semantic roles & 50–950 ramp

primary

#53591A

secondary

#47408F

accent

#4ADE58

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #53591A

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

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