#508F25#508F25

#508F25 is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.6% C 0.152 H 135.5°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#508F25
RGB	rgb(80, 143, 37)
HSL	hsl(96, 59%, 35%)
HSV	hsv(96, 74%, 56%)
CMYK	cmyk(44.1%, 0%, 74.1%, 43.9%)
CIE-LAB	lab(53.47, -38.81, 47.28)
CIE-LCH	lch(53.47, 61.17, 129.38°)
OKLab	oklab(58.59% -0.1082 0.1065)
OKLCH	oklch(58.59% 0.152 135.5)
XYZ	xyz(13.4643, 21.4832, 5.1871)
Luminance	0.2148 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508F25 #64258F

analogous

#858F25 #508F25 #258F2F

triadic

#508F25 #25508F #8F2550

tetradic

#508F25 #25858F #64258F #8F2F25

square

#508F25 #25858F #64258F #8F2F25

split-complementary

#508F25 #2F258F #8F2585

monochromatic

#1A2E0C #355E18 #508F25 #6BC032 #8CD45A

Accessibility & contrast

On white

3.96

#508F25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#508F25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508F25

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508F25	#FFFFFF	#000000	##000000
##508F25	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948312

Deuteranopia (green-blind)

#8C7E2F

Tritanopia (blue-blind)

#4E897A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #508f25;
/* rgb */ color: rgb(80, 143, 37);
/* oklch */ color: oklch(58.6% 0.152 135.5);

Tailwind

colors: {
  custom: {
    50: '#87b067',
    500: '#508f25',
    950: '#000000',
  },
}

SCSS

$custom: #508f25;
$custom-light: #87b067;
$custom-dark: #000000;

JSON

{
  "hex": "#508f25",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 37
  },
  "hsl": {
    "h": 95.66,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.58593,
    "c": 0.15184,
    "h": 135.5
  },
  "luminance": 0.21484
}

Semantic roles & 50–950 ramp

primary

#508F25

secondary

#9157B9

accent

#46E2A3

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508F25

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

Preview Lab → · Contrast checker → · Palette generator →