#507E22#507E22

#507E22 is a mid, vivid yellow-green. Relative luminance 0.167; OKLCH L 54.1% C 0.131 H 132.5°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#507E22
RGB	rgb(80, 126, 34)
HSL	hsl(90, 58%, 31%)
HSV	hsv(90, 73%, 49%)
CMYK	cmyk(36.5%, 0%, 73%, 50.6%)
CIE-LAB	lab(47.93, -31.49, 42.86)
CIE-LCH	lch(47.93, 53.18, 126.30°)
OKLab	oklab(54.05% -0.0886 0.0968)
OKLCH	oklch(54.05% 0.131 132.5)
XYZ	xyz(11.0577, 16.7422, 4.1620)
Luminance	0.1674 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507E22 #50227E

analogous

#7E7E22 #507E22 #227E22

triadic

#507E22 #22507E #7E2250

tetradic

#507E22 #227E7E #50227E #7E2222

square

#507E22 #227E7E #50227E #7E2222

split-complementary

#507E22 #22227E #7E227E

monochromatic

#131E08 #314E15 #507E22 #6FAE2F #8DCF4C

Accessibility & contrast

On white

4.83

#507E22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#507E22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507E22

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507E22	#FFFFFF	#000000	##FFFFFF
##507E22	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837413

Deuteranopia (green-blind)

#7D702A

Tritanopia (blue-blind)

#51796C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #507e22;
/* rgb */ color: rgb(80, 126, 34);
/* oklch */ color: oklch(54.1% 0.131 132.5);

Tailwind

colors: {
  custom: {
    50: '#85a363',
    500: '#507e22',
    950: '#000000',
  },
}

SCSS

$custom: #507e22;
$custom-light: #85a363;
$custom-dark: #000000;

JSON

{
  "hex": "#507e22",
  "rgb": {
    "r": 80,
    "g": 126,
    "b": 34
  },
  "hsl": {
    "h": 90,
    "s": 57.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54054,
    "c": 0.13123,
    "h": 132.5
  },
  "luminance": 0.16743
}

Semantic roles & 50–950 ramp

primary

#507E22

secondary

#7E4BB1

accent

#47E194

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #507E22

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

Preview Lab → · Contrast checker → · Palette generator →