#507B1E#507B1E

#507B1E is a mid, vivid yellow-green. Relative luminance 0.160; OKLCH L 53.2% C 0.130 H 131.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#507B1E
RGB	rgb(80, 123, 30)
HSL	hsl(88, 61%, 30%)
HSV	hsv(88, 76%, 48%)
CMYK	cmyk(35%, 0%, 75.6%, 51.8%)
CIE-LAB	lab(46.93, -30.38, 43.43)
CIE-LCH	lch(46.93, 53.00, 124.97°)
OKLab	oklab(53.23% -0.0859 0.0974)
OKLCH	oklch(53.23% 0.13 131.4)
XYZ	xyz(10.6255, 15.9647, 3.7497)
Luminance	0.1596 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507B1E #491E7B

analogous

#7B771E #507B1E #227B1E

triadic

#507B1E #1E507B #7B1E50

tetradic

#507B1E #1E7B77 #491E7B #7B1E22

square

#507B1E #1E7B77 #491E7B #7B1E22

split-complementary

#507B1E #1E227B #771E7B

monochromatic

#101906 #304A12 #507B1E #70AC2A #8FD142

Accessibility & contrast

On white

5.01

#507B1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#507B1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507B1E

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507B1E	#FFFFFF	#000000	##FFFFFF
##507B1E	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81710C

Deuteranopia (green-blind)

#7B6E27

Tritanopia (blue-blind)

#517669

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #507b1e;
/* rgb */ color: rgb(80, 123, 30);
/* oklch */ color: oklch(53.2% 0.130 131.4);

Tailwind

colors: {
  custom: {
    50: '#85a161',
    500: '#507b1e',
    950: '#000000',
  },
}

SCSS

$custom: #507b1e;
$custom-light: #85a161;
$custom-dark: #000000;

JSON

{
  "hex": "#507b1e",
  "rgb": {
    "r": 80,
    "g": 123,
    "b": 30
  },
  "hsl": {
    "h": 87.742,
    "s": 60.784,
    "l": 30
  },
  "oklch": {
    "l": 0.53225,
    "c": 0.12985,
    "h": 131.4
  },
  "luminance": 0.15965
}

Semantic roles & 50–950 ramp

primary

#507B1E

secondary

#7646AE

accent

#44E48E

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0B0F05

muted

#7C7E79

Preview Lab

Preview with #507B1E

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

Preview Lab → · Contrast checker → · Palette generator →