#536D1B#536D1B

#536D1B is a mid, moderate yellow-green. Relative luminance 0.129; OKLCH L 49.7% C 0.111 H 125.7°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#536D1B
RGB	rgb(83, 109, 27)
HSL	hsl(79, 60%, 27%)
HSV	hsv(79, 75%, 43%)
CMYK	cmyk(23.9%, 0%, 75.2%, 57.3%)
CIE-LAB	lab(42.54, -22.49, 40.32)
CIE-LCH	lch(42.54, 46.17, 119.16°)
OKLab	oklab(49.71% -0.0649 0.0903)
OKLCH	oklch(49.71% 0.111 125.7)
XYZ	xyz(9.2338, 12.8553, 3.0315)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536D1B #351B6D

analogous

#6D5E1B #536D1B #2A6D1B

triadic

#536D1B #1B536D #6D1B53

tetradic

#536D1B #1B6D5E #351B6D #6D1B2A

square

#536D1B #1B6D5E #351B6D #6D1B2A

split-complementary

#536D1B #1B2A6D #5E1B6D

monochromatic

#131906 #2E3C0F #536D1B #789E27 #9DCD35

Accessibility & contrast

On white

5.88

#536D1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#536D1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536D1B

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536D1B	#FFFFFF	#000000	##FFFFFF
##536D1B	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73650C

Deuteranopia (green-blind)

#706422

Tritanopia (blue-blind)

#57685D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #536d1b;
/* rgb */ color: rgb(83, 109, 27);
/* oklch */ color: oklch(49.7% 0.111 125.7);

Tailwind

colors: {
  custom: {
    50: '#86975d',
    500: '#536d1b',
    950: '#000000',
  },
}

SCSS

$custom: #536d1b;
$custom-light: #86975d;
$custom-dark: #000000;

JSON

{
  "hex": "#536d1b",
  "rgb": {
    "r": 83,
    "g": 109,
    "b": 27
  },
  "hsl": {
    "h": 79.024,
    "s": 60.294,
    "l": 26.667
  },
  "oklch": {
    "l": 0.49705,
    "c": 0.11117,
    "h": 125.7
  },
  "luminance": 0.12855
}

Semantic roles & 50–950 ramp

primary

#536D1B

secondary

#6042A2

accent

#44E377

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #536D1B

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

Preview Lab → · Contrast checker → · Palette generator →