#508E1F#508E1F

#508E1F is a mid, vivid yellow-green. Relative luminance 0.211; OKLCH L 58.3% C 0.154 H 134.8°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#508E1F
RGB	rgb(80, 142, 31)
HSL	hsl(94, 64%, 34%)
HSV	hsv(94, 78%, 56%)
CMYK	cmyk(43.7%, 0%, 78.2%, 44.3%)
CIE-LAB	lab(53.11, -38.79, 49.10)
CIE-LCH	lch(53.11, 62.57, 128.31°)
OKLab	oklab(58.29% -0.1086 0.1094)
OKLCH	oklch(58.29% 0.154 134.8)
XYZ	xyz(13.2283, 21.1497, 4.6813)
Luminance	0.2115 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508E1F #5D1F8E

analogous

#888E1F #508E1F #1F8E26

triadic

#508E1F #1F508E #8E1F50

tetradic

#508E1F #1F888E #5D1F8E #8E261F

square

#508E1F #1F888E #5D1F8E #8E261F

split-complementary

#508E1F #261F8E #8E1F88

monochromatic

#172A09 #345C14 #508E1F #6CC02A #8CD94F

Accessibility & contrast

On white

4.02

#508E1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#508E1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508E1F

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508E1F	#FFFFFF	#000000	##000000
##508E1F	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948204

Deuteranopia (green-blind)

#8B7D2B

Tritanopia (blue-blind)

#4F8879

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #508e1f;
/* rgb */ color: rgb(80, 142, 31);
/* oklch */ color: oklch(58.3% 0.154 134.8);

Tailwind

colors: {
  custom: {
    50: '#87af64',
    500: '#508e1f',
    950: '#000000',
  },
}

SCSS

$custom: #508e1f;
$custom-light: #87af64;
$custom-dark: #000000;

JSON

{
  "hex": "#508e1f",
  "rgb": {
    "r": 80,
    "g": 142,
    "b": 31
  },
  "hsl": {
    "h": 93.514,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58285,
    "c": 0.15412,
    "h": 134.8
  },
  "luminance": 0.2115
}

Semantic roles & 50–950 ramp

primary

#508E1F

secondary

#8B4DBB

accent

#41E79E

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508E1F

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

Preview Lab → · Contrast checker → · Palette generator →