#507D1A#507D1A

#507D1A is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.7% C 0.135 H 131.5°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#507D1A
RGB	rgb(80, 125, 26)
HSL	hsl(87, 66%, 30%)
HSV	hsv(87, 79%, 49%)
CMYK	cmyk(36%, 0%, 79.2%, 51%)
CIE-LAB	lab(47.56, -31.56, 45.50)
CIE-LCH	lch(47.56, 55.37, 124.75°)
OKLab	oklab(53.73% -0.0894 0.1011)
OKLCH	oklch(53.73% 0.135 131.5)
XYZ	xyz(10.8282, 16.4469, 3.5811)
Luminance	0.1645 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507D1A #471A7D

analogous

#7D791A #507D1A #1E7D1A

triadic

#507D1A #1A507D #7D1A50

tetradic

#507D1A #1A7D79 #471A7D #7D1A1E

square

#507D1A #1A7D79 #471A7D #7D1A1E

split-complementary

#507D1A #1A1E7D #791A7D

monochromatic

#101905 #304A0F #507D1A #70B025 #90D63B

Accessibility & contrast

On white

4.90

#507D1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#507D1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507D1A

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507D1A	#FFFFFF	#000000	##FFFFFF
##507D1A	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837302

Deuteranopia (green-blind)

#7D7024

Tritanopia (blue-blind)

#51776A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #507d1a;
/* rgb */ color: rgb(80, 125, 26);
/* oklch */ color: oklch(53.7% 0.135 131.5);

Tailwind

colors: {
  custom: {
    50: '#85a35f',
    500: '#507d1a',
    950: '#000000',
  },
}

SCSS

$custom: #507d1a;
$custom-light: #85a35f;
$custom-dark: #000000;

JSON

{
  "hex": "#507d1a",
  "rgb": {
    "r": 80,
    "g": 125,
    "b": 26
  },
  "hsl": {
    "h": 87.273,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53729,
    "c": 0.13494,
    "h": 131.5
  },
  "luminance": 0.16447
}

Semantic roles & 50–950 ramp

primary

#507D1A

secondary

#7442B1

accent

#3FE98C

background

#F8FAF5

surface

#F0F3EA

border

#CBCDC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #507D1A

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

Preview Lab → · Contrast checker → · Palette generator →