#537217#537217

#537217 is a mid, vivid yellow-green. Relative luminance 0.139; OKLCH L 51.0% C 0.120 H 127.2°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#537217
RGB	rgb(83, 114, 23)
HSL	hsl(80, 66%, 27%)
HSV	hsv(80, 80%, 45%)
CMYK	cmyk(27.2%, 0%, 79.8%, 55.3%)
CIE-LAB	lab(44.14, -25.25, 43.37)
CIE-LCH	lch(44.14, 50.19, 120.21°)
OKLab	oklab(50.99% -0.0727 0.096)
OKLCH	oklch(50.99% 0.12 127.2)
XYZ	xyz(9.7393, 13.9353, 2.9871)
Luminance	0.1394 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537217 #361772

analogous

#726417 #537217 #257217

triadic

#537217 #175372 #721753

tetradic

#537217 #177264 #361772 #721725

square

#537217 #177264 #361772 #721725

split-complementary

#537217 #172572 #641772

monochromatic

#131905 #2E3F0D #537217 #78A521 #9CD52E

Accessibility & contrast

On white

5.55

#537217 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#537217 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537217

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537217	#FFFFFF	#000000	##FFFFFF
##537217	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)

#786A02

Deuteranopia (green-blind)

#746820

Tritanopia (blue-blind)

#566C61

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #537217;
/* rgb */ color: rgb(83, 114, 23);
/* oklch */ color: oklch(51.0% 0.120 127.2);

Tailwind

colors: {
  custom: {
    50: '#879a5c',
    500: '#537217',
    950: '#000000',
  },
}

SCSS

$custom: #537217;
$custom-light: #879a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#537217",
  "rgb": {
    "r": 83,
    "g": 114,
    "b": 23
  },
  "hsl": {
    "h": 80.44,
    "s": 66.423,
    "l": 26.863
  },
  "oklch": {
    "l": 0.50991,
    "c": 0.12044,
    "h": 127.2
  },
  "luminance": 0.13935
}

Semantic roles & 50–950 ramp

primary

#537217

secondary

#613DA8

accent

#3EE979

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #537217

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

Preview Lab → · Contrast checker → · Palette generator →