#537216#537216

#537216 is a mid, vivid yellow-green. Relative luminance 0.139; OKLCH L 51.0% C 0.121 H 127.1°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#537216
RGB	rgb(83, 114, 22)
HSL	hsl(80, 68%, 27%)
HSV	hsv(80, 81%, 45%)
CMYK	cmyk(27.2%, 0%, 80.7%, 55.3%)
CIE-LAB	lab(44.13, -25.31, 43.71)
CIE-LCH	lch(44.13, 50.51, 120.07°)
OKLab	oklab(50.98% -0.073 0.0965)
OKLCH	oklch(50.98% 0.121 127.1)
XYZ	xyz(9.7294, 13.9314, 2.9353)
Luminance	0.1393 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537216 #351672

analogous

#726316 #537216 #257216

triadic

#537216 #165372 #721653

tetradic

#537216 #167263 #351672 #721625

square

#537216 #167263 #351672 #721625

split-complementary

#537216 #162572 #631672

monochromatic

#131A05 #2E3F0C #537216 #78A520 #9DD62C

Accessibility & contrast

On white

5.55

#537216 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#537216 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537216

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537216	#FFFFFF	#000000	##FFFFFF
##537216	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786A00

Deuteranopia (green-blind)

#74681F

Tritanopia (blue-blind)

#576C61

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #537216;
/* rgb */ color: rgb(83, 114, 22);
/* oklch */ color: oklch(51.0% 0.121 127.1);

Tailwind

colors: {
  custom: {
    50: '#879a5c',
    500: '#537216',
    950: '#000000',
  },
}

SCSS

$custom: #537216;
$custom-light: #879a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#537216",
  "rgb": {
    "r": 83,
    "g": 114,
    "b": 22
  },
  "hsl": {
    "h": 80.217,
    "s": 67.647,
    "l": 26.667
  },
  "oklch": {
    "l": 0.50984,
    "c": 0.12102,
    "h": 127.1
  },
  "luminance": 0.13932
}

Semantic roles & 50–950 ramp

primary

#537216

secondary

#603CA8

accent

#3DEB78

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #537216

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

Preview Lab → · Contrast checker → · Palette generator →