#5A5810#5A5810

#5A5810 is a dark, moderate yellow. Relative luminance 0.092; OKLCH L 44.8% C 0.089 H 107.9°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#5A5810
RGB	rgb(90, 88, 16)
HSL	hsl(58, 70%, 21%)
HSV	hsv(58, 82%, 35%)
CMYK	cmyk(0%, 2.2%, 82.2%, 64.7%)
CIE-LAB	lab(36.35, -8.36, 38.81)
CIE-LCH	lch(36.35, 39.70, 102.16°)
OKLab	oklab(44.84% -0.0273 0.0848)
OKLCH	oklch(44.84% 0.089 107.9)
XYZ	xyz(7.8000, 9.1908, 1.8532)
Luminance	0.0919 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5810 #10125A

analogous

#5A3310 #5A5810 #375A10

triadic

#5A5810 #105A58 #58105A

tetradic

#5A5810 #105A33 #10125A #5A1037

square

#5A5810 #105A33 #10125A #5A1037

split-complementary

#5A5810 #10375A #33105A

monochromatic

#1A1905 #262507 #5A5810 #8E8B19 #C2BE22

Accessibility & contrast

On white

7.40

#5A5810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#5A5810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A5810

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5810	#FFFFFF	#000000	##FFFFFF
##5A5810	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605401

Deuteranopia (green-blind)

#615716

Tritanopia (blue-blind)

#61524B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #5a5810;
/* rgb */ color: rgb(90, 88, 16);
/* oklch */ color: oklch(44.8% 0.089 107.9);

Tailwind

colors: {
  custom: {
    50: '#8b8655',
    500: '#5a5810',
    950: '#000000',
  },
}

SCSS

$custom: #5a5810;
$custom-light: #8b8655;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5810",
  "rgb": {
    "r": 90,
    "g": 88,
    "b": 16
  },
  "hsl": {
    "h": 58.378,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.44842,
    "c": 0.08906,
    "h": 107.9
  },
  "luminance": 0.09191
}

Semantic roles & 50–950 ramp

primary

#5A5810

secondary

#333593

accent

#40ED3B

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #5A5810

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

Preview Lab → · Contrast checker → · Palette generator →