#538520#538520

#538520 is a mid, vivid yellow-green. Relative luminance 0.187; OKLCH L 56.1% C 0.140 H 132.6°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#538520
RGB	rgb(83, 133, 32)
HSL	hsl(90, 61%, 32%)
HSV	hsv(90, 76%, 52%)
CMYK	cmyk(37.6%, 0%, 75.9%, 47.8%)
CIE-LAB	lab(50.36, -33.69, 46.11)
CIE-LCH	lch(50.36, 57.11, 126.15°)
OKLab	oklab(56.07% -0.0949 0.1032)
OKLCH	oklch(56.07% 0.14 132.6)
XYZ	xyz(12.2154, 18.7178, 4.3355)
Luminance	0.1872 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538520 #522085

analogous

#858520 #538520 #218520

triadic

#538520 #205385 #852053

tetradic

#538520 #208585 #522085 #852021

square

#538520 #208585 #522085 #852021

split-complementary

#538520 #202185 #852085

monochromatic

#152208 #345414 #538520 #72B62C #90D44C

Accessibility & contrast

On white

4.43

#538520 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#538520 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538520

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538520	#FFFFFF	#000000	##000000
##538520	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A0C

Deuteranopia (green-blind)

#84762A

Tritanopia (blue-blind)

#547F72

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #538520;
/* rgb */ color: rgb(83, 133, 32);
/* oklch */ color: oklch(56.1% 0.140 132.6);

Tailwind

colors: {
  custom: {
    50: '#88a963',
    500: '#538520',
    950: '#000000',
  },
}

SCSS

$custom: #538520;
$custom-light: #88a963;
$custom-dark: #000000;

JSON

{
  "hex": "#538520",
  "rgb": {
    "r": 83,
    "g": 133,
    "b": 32
  },
  "hsl": {
    "h": 89.703,
    "s": 61.212,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56071,
    "c": 0.14025,
    "h": 132.6
  },
  "luminance": 0.18718
}

Semantic roles & 50–950 ramp

primary

#538520

secondary

#804AB7

accent

#43E493

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #538520

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

Preview Lab → · Contrast checker → · Palette generator →