#538716#538716

#538716 is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.5% C 0.148 H 132.2°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#538716
RGB	rgb(83, 135, 22)
HSL	hsl(88, 72%, 31%)
HSV	hsv(88, 84%, 53%)
CMYK	cmyk(38.5%, 0%, 83.7%, 47.1%)
CIE-LAB	lab(50.95, -35.15, 49.97)
CIE-LCH	lch(50.95, 61.09, 125.12°)
OKLab	oklab(56.54% -0.0996 0.1097)
OKLCH	oklch(56.54% 0.148 132.2)
XYZ	xyz(12.3759, 19.2243, 3.8175)
Luminance	0.1923 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538716 #4A1687

analogous

#878216 #538716 #1A8716

triadic

#538716 #165387 #871653

tetradic

#538716 #168782 #4A1687 #87161A

square

#538716 #168782 #4A1687 #87161A

split-complementary

#538716 #161A87 #821687

monochromatic

#121E05 #33520D #538716 #73BC1F #92DF39

Accessibility & contrast

On white

4.33

#538716 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#538716 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538716

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538716	#FFFFFF	#000000	##000000
##538716	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#867823

Tritanopia (blue-blind)

#548173

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #538716;
/* rgb */ color: rgb(83, 135, 22);
/* oklch */ color: oklch(56.5% 0.148 132.2);

Tailwind

colors: {
  custom: {
    50: '#88aa5f',
    500: '#538716',
    950: '#000000',
  },
}

SCSS

$custom: #538716;
$custom-light: #88aa5f;
$custom-dark: #000000;

JSON

{
  "hex": "#538716",
  "rgb": {
    "r": 83,
    "g": 135,
    "b": 22
  },
  "hsl": {
    "h": 87.611,
    "s": 71.975,
    "l": 30.784
  },
  "oklch": {
    "l": 0.56538,
    "c": 0.14817,
    "h": 132.2
  },
  "luminance": 0.19225
}

Semantic roles & 50–950 ramp

primary

#538716

secondary

#773EBB

accent

#39EF8D

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #538716

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

Preview Lab → · Contrast checker → · Palette generator →