#538527#538527

#538527 is a mid, vivid yellow-green. Relative luminance 0.188; OKLCH L 56.1% C 0.136 H 133.3°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#538527
RGB	rgb(83, 133, 39)
HSL	hsl(92, 55%, 34%)
HSV	hsv(92, 71%, 52%)
CMYK	cmyk(37.6%, 0%, 70.7%, 47.8%)
CIE-LAB	lab(50.41, -33.18, 43.40)
CIE-LCH	lch(50.41, 54.63, 127.40°)
OKLab	oklab(56.13% -0.093 0.0986)
OKLCH	oklch(56.13% 0.136 133.3)
XYZ	xyz(12.3208, 18.7600, 4.8909)
Luminance	0.1876 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538527 #592785

analogous

#828527 #538527 #27852A

triadic

#538527 #275385 #852753

tetradic

#538527 #278285 #592785 #852A27

square

#538527 #278285 #592785 #852A27

split-complementary

#538527 #2A2785 #852782

monochromatic

#18260B #355619 #538527 #71B435 #8FCE58

Accessibility & contrast

On white

4.42

#538527 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#538527 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538527

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538527	#FFFFFF	#000000	##000000
##538527	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7B19

Deuteranopia (green-blind)

#84772F

Tritanopia (blue-blind)

#538072

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #538527;
/* rgb */ color: rgb(83, 133, 39);
/* oklch */ color: oklch(56.1% 0.136 133.3);

Tailwind

colors: {
  custom: {
    50: '#87a967',
    500: '#538527',
    950: '#000000',
  },
}

SCSS

$custom: #538527;
$custom-light: #87a967;
$custom-dark: #000000;

JSON

{
  "hex": "#538527",
  "rgb": {
    "r": 83,
    "g": 133,
    "b": 39
  },
  "hsl": {
    "h": 91.915,
    "s": 54.651,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56128,
    "c": 0.13555,
    "h": 133.3
  },
  "luminance": 0.18761
}

Semantic roles & 50–950 ramp

primary

#538527

secondary

#8755B3

accent

#4ADE99

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #538527

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

Preview Lab → · Contrast checker → · Palette generator →