#507C15#507C15

#507C15 is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.4% C 0.136 H 130.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#507C15
RGB	rgb(80, 124, 21)
HSL	hsl(86, 71%, 28%)
HSV	hsv(86, 83%, 49%)
CMYK	cmyk(35.5%, 0%, 83.1%, 51.4%)
CIE-LAB	lab(47.20, -31.37, 46.80)
CIE-LCH	lch(47.20, 56.34, 123.83°)
OKLab	oklab(53.43% -0.0893 0.103)
OKLCH	oklch(53.43% 0.136 130.9)
XYZ	xyz(10.6512, 16.1745, 3.2701)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507C15 #41157C

analogous

#7C7415 #507C15 #1D7C15

triadic

#507C15 #15507C #7C1550

tetradic

#507C15 #157C74 #41157C #7C151D

square

#507C15 #157C74 #41157C #7C151D

split-complementary

#507C15 #151D7C #74157C

monochromatic

#111A04 #2E480C #507C15 #72B01E #92DC30

Accessibility & contrast

On white

4.96

#507C15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#507C15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507C15

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507C15	#FFFFFF	#000000	##FFFFFF
##507C15	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#7C6F21

Tritanopia (blue-blind)

#527669

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #507c15;
/* rgb */ color: rgb(80, 124, 21);
/* oklch */ color: oklch(53.4% 0.136 130.9);

Tailwind

colors: {
  custom: {
    50: '#85a25d',
    500: '#507c15',
    950: '#000000',
  },
}

SCSS

$custom: #507c15;
$custom-light: #85a25d;
$custom-dark: #000000;

JSON

{
  "hex": "#507c15",
  "rgb": {
    "r": 80,
    "g": 124,
    "b": 21
  },
  "hsl": {
    "h": 85.631,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53432,
    "c": 0.13626,
    "h": 130.9
  },
  "luminance": 0.16175
}

Semantic roles & 50–950 ramp

primary

#507C15

secondary

#6E3CB1

accent

#3AEE87

background

#F8FAF5

surface

#F0F3E9

border

#CBCDC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #507C15

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

Preview Lab → · Contrast checker → · Palette generator →