#5A5311#5A5311

#5A5311 is a dark, moderate yellow. Relative luminance 0.084; OKLCH L 43.6% C 0.083 H 103.1°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#5A5311
RGB	rgb(90, 83, 17)
HSL	hsl(54, 68%, 21%)
HSV	hsv(54, 81%, 35%)
CMYK	cmyk(0%, 7.8%, 81.1%, 64.7%)
CIE-LAB	lab(34.80, -5.38, 37.01)
CIE-LCH	lch(34.80, 37.40, 98.26°)
OKLab	oklab(43.61% -0.0188 0.0812)
OKLCH	oklch(43.61% 0.083 103.1)
XYZ	xyz(7.4112, 8.4010, 1.7614)
Luminance	0.0840 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5311 #11185A

analogous

#5A2E11 #5A5311 #3C5A11

triadic

#5A5311 #115A53 #53115A

tetradic

#5A5311 #115A2E #11185A #5A113C

square

#5A5311 #115A2E #11185A #5A113C

split-complementary

#5A5311 #113C5A #2E115A

monochromatic

#1A1805 #272407 #5A5311 #8D821B #C1B224

Accessibility & contrast

On white

7.84

#5A5311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#5A5311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A5311

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5311	#FFFFFF	#000000	##FFFFFF
##5A5311	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5004

Deuteranopia (green-blind)

#5E5316

Tritanopia (blue-blind)

#614D46

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #5a5311;
/* rgb */ color: rgb(90, 83, 17);
/* oklch */ color: oklch(43.6% 0.083 103.1);

Tailwind

colors: {
  custom: {
    50: '#8b8355',
    500: '#5a5311',
    950: '#000000',
  },
}

SCSS

$custom: #5a5311;
$custom-light: #8b8355;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5311",
  "rgb": {
    "r": 90,
    "g": 83,
    "b": 17
  },
  "hsl": {
    "h": 54.247,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.43613,
    "c": 0.08332,
    "h": 103.1
  },
  "luminance": 0.08401
}

Semantic roles & 50–950 ramp

primary

#5A5311

secondary

#343D93

accent

#4DEB3D

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #5A5311

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

Preview Lab → · Contrast checker → · Palette generator →