#508C27#508C27

#508C27 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.8% C 0.147 H 135.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#508C27
RGB	rgb(80, 140, 39)
HSL	hsl(96, 56%, 35%)
HSV	hsv(96, 72%, 55%)
CMYK	cmyk(42.9%, 0%, 72.1%, 45.1%)
CIE-LAB	lab(52.52, -37.37, 45.53)
CIE-LCH	lch(52.52, 58.90, 129.38°)
OKLab	oklab(57.81% -0.1042 0.1031)
OKLCH	oklch(57.81% 0.147 135.3)
XYZ	xyz(13.0523, 20.6074, 5.2089)
Luminance	0.2061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508C27 #63278C

analogous

#828C27 #508C27 #278C31

triadic

#508C27 #27508C #8C2750

tetradic

#508C27 #27828C #63278C #8C3127

square

#508C27 #27828C #63278C #8C3127

split-complementary

#508C27 #31278C #8C2782

monochromatic

#192C0C #355C1A #508C27 #6BBC34 #8CD25C

Accessibility & contrast

On white

4.10

#508C27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#508C27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508C27

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508C27	#FFFFFF	#000000	##000000
##508C27	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918017

Deuteranopia (green-blind)

#897B30

Tritanopia (blue-blind)

#4E8778

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #508c27;
/* rgb */ color: rgb(80, 140, 39);
/* oklch */ color: oklch(57.8% 0.147 135.3);

Tailwind

colors: {
  custom: {
    50: '#86ae68',
    500: '#508c27',
    950: '#000000',
  },
}

SCSS

$custom: #508c27;
$custom-light: #86ae68;
$custom-dark: #000000;

JSON

{
  "hex": "#508c27",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 39
  },
  "hsl": {
    "h": 95.644,
    "s": 56.425,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57813,
    "c": 0.14659,
    "h": 135.3
  },
  "luminance": 0.20608
}

Semantic roles & 50–950 ramp

primary

#508C27

secondary

#9058B7

accent

#48E0A2

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508C27

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

Preview Lab → · Contrast checker → · Palette generator →