#59591B#59591B

#59591B is a mid, moderate yellow. Relative luminance 0.093; OKLCH L 45.1% C 0.083 H 109.3°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#59591B
RGB	rgb(89, 89, 27)
HSL	hsl(60, 53%, 23%)
HSV	hsv(60, 70%, 35%)
CMYK	cmyk(0%, 0%, 69.7%, 65.1%)
CIE-LAB	lab(36.65, -8.81, 34.50)
CIE-LCH	lch(36.65, 35.60, 104.32°)
OKLab	oklab(45.08% -0.0273 0.0779)
OKLCH	oklch(45.08% 0.083 109.3)
XYZ	xyz(7.8903, 9.3480, 2.4254)
Luminance	0.0935 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59591B #1B1B59

analogous

#593A1B #59591B #3A591B

triadic

#59591B #1B5959 #591B59

tetradic

#59591B #1B593A #1B1B59 #591B3A

square

#59591B #1B593A #1B1B59 #591B3A

split-complementary

#59591B #1B3A59 #3A1B59

monochromatic

#171707 #2A2A0D #59591B #888829 #B7B737

Accessibility & contrast

On white

7.32

#59591B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#59591B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #59591B

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59591B	#FFFFFF	#000000	##FFFFFF
##59591B	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605513

Deuteranopia (green-blind)

#61571F

Tritanopia (blue-blind)

#60534C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #59591b;
/* rgb */ color: rgb(89, 89, 27);
/* oklch */ color: oklch(45.1% 0.083 109.3);

Tailwind

colors: {
  custom: {
    50: '#8a875b',
    500: '#59591b',
    950: '#000000',
  },
}

SCSS

$custom: #59591b;
$custom-light: #8a875b;
$custom-dark: #000000;

JSON

{
  "hex": "#59591b",
  "rgb": {
    "r": 89,
    "g": 89,
    "b": 27
  },
  "hsl": {
    "h": 60,
    "s": 53.448,
    "l": 22.745
  },
  "oklch": {
    "l": 0.45081,
    "c": 0.08251,
    "h": 109.3
  },
  "luminance": 0.09348
}

Semantic roles & 50–950 ramp

primary

#59591B

secondary

#41418F

accent

#4BDD4B

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #59591B

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

Preview Lab → · Contrast checker → · Palette generator →