#538E20#538E20

#538E20 is a mid, vivid yellow-green. Relative luminance 0.213; OKLCH L 58.5% C 0.152 H 134.1°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#538E20
RGB	rgb(83, 142, 32)
HSL	hsl(92, 63%, 34%)
HSV	hsv(92, 77%, 56%)
CMYK	cmyk(41.5%, 0%, 77.5%, 44.3%)
CIE-LAB	lab(53.26, -37.67, 48.95)
CIE-LCH	lch(53.26, 61.76, 127.58°)
OKLab	oklab(58.45% -0.1057 0.1092)
OKLCH	oklch(58.45% 0.152 134.1)
XYZ	xyz(13.5007, 21.2886, 4.7640)
Luminance	0.2129 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538E20 #5B208E

analogous

#8A8E20 #538E20 #208E24

triadic

#538E20 #20538E #8E2053

tetradic

#538E20 #208A8E #5B208E #8E2420

square

#538E20 #208A8E #5B208E #8E2420

split-complementary

#538E20 #24208E #8E208A

monochromatic

#192A09 #365C15 #538E20 #70C02B #8FD851

Accessibility & contrast

On white

3.99

#538E20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#538E20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538E20

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538E20	#FFFFFF	#000000	##000000
##538E20	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948206

Deuteranopia (green-blind)

#8C7D2B

Tritanopia (blue-blind)

#528879

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #538e20;
/* rgb */ color: rgb(83, 142, 32);
/* oklch */ color: oklch(58.5% 0.152 134.1);

Tailwind

colors: {
  custom: {
    50: '#89af64',
    500: '#538e20',
    950: '#000000',
  },
}

SCSS

$custom: #538e20;
$custom-light: #89af64;
$custom-dark: #000000;

JSON

{
  "hex": "#538e20",
  "rgb": {
    "r": 83,
    "g": 142,
    "b": 32
  },
  "hsl": {
    "h": 92.182,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5845,
    "c": 0.15196,
    "h": 134.1
  },
  "luminance": 0.21289
}

Semantic roles & 50–950 ramp

primary

#538E20

secondary

#894FBB

accent

#42E69A

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #538E20

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

Preview Lab → · Contrast checker → · Palette generator →