#538920#538920

#538920 is a mid, vivid yellow-green. Relative luminance 0.198; OKLCH L 57.1% C 0.145 H 133.3°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#538920
RGB	rgb(83, 137, 32)
HSL	hsl(91, 62%, 33%)
HSV	hsv(91, 77%, 54%)
CMYK	cmyk(39.4%, 0%, 76.6%, 46.3%)
CIE-LAB	lab(51.65, -35.48, 47.38)
CIE-LCH	lch(51.65, 59.19, 126.83°)
OKLab	oklab(57.13% -0.0998 0.1059)
OKLCH	oklch(57.13% 0.145 133.3)
XYZ	xyz(12.7735, 19.8340, 4.5215)
Luminance	0.1983 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538920 #562089

analogous

#878920 #538920 #208921

triadic

#538920 #205389 #892053

tetradic

#538920 #208789 #562089 #892120

square

#538920 #208789 #562089 #892120

split-complementary

#538920 #212089 #892087

monochromatic

#172609 #355714 #538920 #71BB2C #90D64E

Accessibility & contrast

On white

4.23

#538920 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#538920 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538920

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538920	#FFFFFF	#000000	##000000
##538920	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E09

Deuteranopia (green-blind)

#877A2B

Tritanopia (blue-blind)

#538375

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #538920;
/* rgb */ color: rgb(83, 137, 32);
/* oklch */ color: oklch(57.1% 0.145 133.3);

Tailwind

colors: {
  custom: {
    50: '#88ac64',
    500: '#538920',
    950: '#000000',
  },
}

SCSS

$custom: #538920;
$custom-light: #88ac64;
$custom-dark: #000000;

JSON

{
  "hex": "#538920",
  "rgb": {
    "r": 83,
    "g": 137,
    "b": 32
  },
  "hsl": {
    "h": 90.857,
    "s": 62.13,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57128,
    "c": 0.14549,
    "h": 133.3
  },
  "luminance": 0.19835
}

Semantic roles & 50–950 ramp

primary

#538920

secondary

#844CB9

accent

#43E596

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #538920

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

Preview Lab → · Contrast checker → · Palette generator →