#5B6810#5B6810

#5B6810 is a mid, moderate yellow. Relative luminance 0.122; OKLCH L 49.0% C 0.107 H 118.2°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#5B6810
RGB	rgb(91, 104, 16)
HSL	hsl(69, 73%, 24%)
HSV	hsv(69, 85%, 41%)
CMYK	cmyk(12.5%, 0%, 84.6%, 59.2%)
CIE-LAB	lab(41.47, -16.84, 43.45)
CIE-LCH	lch(41.47, 46.60, 111.19°)
OKLab	oklab(48.97% -0.0508 0.0946)
OKLCH	oklch(48.97% 0.107 118.2)
XYZ	xyz(9.3585, 12.1623, 2.3447)
Luminance	0.1216 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B6810 #1D1068

analogous

#684910 #5B6810 #2F6810

triadic

#5B6810 #105B68 #68105B

tetradic

#5B6810 #106849 #1D1068 #68102F

square

#5B6810 #106849 #1D1068 #68102F

split-complementary

#5B6810 #102F68 #491068

monochromatic

#171B04 #2D3308 #5B6810 #899D18 #B8D220

Accessibility & contrast

On white

6.12

#5B6810 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#5B6810 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B6810

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B6810	#FFFFFF	#000000	##FFFFFF
##5B6810	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706200

Deuteranopia (green-blind)

#6E6219

Tritanopia (blue-blind)

#616258

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5b6810;
/* rgb */ color: rgb(91, 104, 16);
/* oklch */ color: oklch(49.0% 0.107 118.2);

Tailwind

colors: {
  custom: {
    50: '#8c9358',
    500: '#5b6810',
    950: '#000000',
  },
}

SCSS

$custom: #5b6810;
$custom-light: #8c9358;
$custom-dark: #000000;

JSON

{
  "hex": "#5b6810",
  "rgb": {
    "r": 91,
    "g": 104,
    "b": 16
  },
  "hsl": {
    "h": 68.864,
    "s": 73.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.48971,
    "c": 0.10742,
    "h": 118.2
  },
  "luminance": 0.12162
}

Semantic roles & 50–950 ramp

primary

#5B6810

secondary

#4434A0

accent

#38F053

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #5B6810

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

Preview Lab → · Contrast checker → · Palette generator →