#508C25#508C25

#508C25 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.8% C 0.148 H 135.1°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#508C25
RGB	rgb(80, 140, 37)
HSL	hsl(95, 58%, 35%)
HSV	hsv(95, 74%, 55%)
CMYK	cmyk(42.9%, 0%, 73.6%, 45.1%)
CIE-LAB	lab(52.50, -37.52, 46.30)
CIE-LCH	lch(52.50, 59.60, 129.02°)
OKLab	oklab(57.8% -0.1047 0.1045)
OKLCH	oklch(57.8% 0.148 135.1)
XYZ	xyz(13.0200, 20.5945, 5.0390)
Luminance	0.2059 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508C25 #61258C

analogous

#848C25 #508C25 #258C2D

triadic

#508C25 #25508C #8C2550

tetradic

#508C25 #25848C #61258C #8C2D25

square

#508C25 #25848C #61258C #8C2D25

split-complementary

#508C25 #2D258C #8C2584

monochromatic

#192B0B #345C18 #508C25 #6CBC32 #8CD358

Accessibility & contrast

On white

4.10

#508C25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#508C25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508C25

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508C25	#FFFFFF	#000000	##000000
##508C25	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)

#918013

Deuteranopia (green-blind)

#897B2F

Tritanopia (blue-blind)

#4F8778

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #508c25;
/* rgb */ color: rgb(80, 140, 37);
/* oklch */ color: oklch(57.8% 0.148 135.1);

Tailwind

colors: {
  custom: {
    50: '#86ae66',
    500: '#508c25',
    950: '#000000',
  },
}

SCSS

$custom: #508c25;
$custom-light: #86ae66;
$custom-dark: #000000;

JSON

{
  "hex": "#508c25",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 37
  },
  "hsl": {
    "h": 94.951,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57797,
    "c": 0.14792,
    "h": 135.1
  },
  "luminance": 0.20595
}

Semantic roles & 50–950 ramp

primary

#508C25

secondary

#8F55B8

accent

#46E1A1

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508C25

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

Preview Lab → · Contrast checker → · Palette generator →