#535F1B#535F1B

#535F1B is a mid, moderate yellow-green. Relative luminance 0.101; OKLCH L 46.1% C 0.092 H 118.8°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#535F1B
RGB	rgb(83, 95, 27)
HSL	hsl(71, 56%, 24%)
HSV	hsv(71, 72%, 37%)
CMYK	cmyk(12.6%, 0%, 71.6%, 62.7%)
CIE-LAB	lab(38.03, -15.06, 35.76)
CIE-LCH	lch(38.03, 38.80, 112.84°)
OKLab	oklab(46.06% -0.0444 0.0807)
OKLCH	oklch(46.06% 0.092 118.8)
XYZ	xyz(7.8575, 10.1026, 2.5728)
Luminance	0.1010 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535F1B #271B5F

analogous

#5F491B #535F1B #315F1B

triadic

#535F1B #1B535F #5F1B53

tetradic

#535F1B #1B5F49 #271B5F #5F1B31

square

#535F1B #1B5F49 #271B5F #5F1B31

split-complementary

#535F1B #1B315F #491B5F

monochromatic

#151807 #292F0D #535F1B #7D8F29 #A6BE36

Accessibility & contrast

On white

6.95

#535F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#535F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535F1B

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535F1B	#FFFFFF	#000000	##FFFFFF
##535F1B	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655911

Deuteranopia (green-blind)

#645A20

Tritanopia (blue-blind)

#585A51

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #535f1b;
/* rgb */ color: rgb(83, 95, 27);
/* oklch */ color: oklch(46.1% 0.092 118.8);

Tailwind

colors: {
  custom: {
    50: '#868c5c',
    500: '#535f1b',
    950: '#000000',
  },
}

SCSS

$custom: #535f1b;
$custom-light: #868c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#535f1b",
  "rgb": {
    "r": 83,
    "g": 95,
    "b": 27
  },
  "hsl": {
    "h": 70.588,
    "s": 55.738,
    "l": 23.922
  },
  "oklch": {
    "l": 0.46058,
    "c": 0.09209,
    "h": 118.8
  },
  "luminance": 0.10103
}

Semantic roles & 50–950 ramp

primary

#535F1B

secondary

#504195

accent

#49DF63

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C04

muted

#7C7D79

Preview Lab

Preview with #535F1B

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

Preview Lab → · Contrast checker → · Palette generator →