#507E1C#507E1C

#507E1C is a mid, vivid yellow-green. Relative luminance 0.167; OKLCH L 54.0% C 0.135 H 131.9°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#507E1C
RGB	rgb(80, 126, 28)
HSL	hsl(88, 64%, 30%)
HSV	hsv(88, 78%, 49%)
CMYK	cmyk(36.5%, 0%, 77.8%, 50.6%)
CIE-LAB	lab(47.89, -31.90, 45.12)
CIE-LCH	lch(47.89, 55.25, 125.26°)
OKLab	oklab(54.01% -0.0902 0.1006)
OKLCH	oklch(54.01% 0.135 131.9)
XYZ	xyz(10.9786, 16.7106, 3.7454)
Luminance	0.1671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507E1C #4A1C7E

analogous

#7E7B1C #507E1C #1F7E1C

triadic

#507E1C #1C507E #7E1C50

tetradic

#507E1C #1C7E7B #4A1C7E #7E1C1F

square

#507E1C #1C7E7B #4A1C7E #7E1C1F

split-complementary

#507E1C #1C1F7E #7B1C7E

monochromatic

#101A06 #304C11 #507E1C #70B027 #8FD540

Accessibility & contrast

On white

4.84

#507E1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#507E1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507E1C

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507E1C	#FFFFFF	#000000	##FFFFFF
##507E1C	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847406

Deuteranopia (green-blind)

#7D7026

Tritanopia (blue-blind)

#51796B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #507e1c;
/* rgb */ color: rgb(80, 126, 28);
/* oklch */ color: oklch(54.0% 0.135 131.9);

Tailwind

colors: {
  custom: {
    50: '#85a360',
    500: '#507e1c',
    950: '#000000',
  },
}

SCSS

$custom: #507e1c;
$custom-light: #85a360;
$custom-dark: #000000;

JSON

{
  "hex": "#507e1c",
  "rgb": {
    "r": 80,
    "g": 126,
    "b": 28
  },
  "hsl": {
    "h": 88.163,
    "s": 63.636,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54008,
    "c": 0.13509,
    "h": 131.9
  },
  "luminance": 0.16711
}

Semantic roles & 50–950 ramp

primary

#507E1C

secondary

#7844B2

accent

#41E78F

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #507E1C

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

Preview Lab → · Contrast checker → · Palette generator →