#507C1D#507C1D

#507C1D is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.5% C 0.132 H 131.6°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#507C1D
RGB	rgb(80, 124, 29)
HSL	hsl(88, 62%, 30%)
HSV	hsv(88, 77%, 49%)
CMYK	cmyk(35.5%, 0%, 76.6%, 51.4%)
CIE-LAB	lab(47.25, -30.91, 44.12)
CIE-LCH	lch(47.25, 53.87, 125.01°)
OKLab	oklab(53.48% -0.0874 0.0987)
OKLCH	oklch(53.48% 0.132 131.6)
XYZ	xyz(10.7376, 16.2091, 3.7251)
Luminance	0.1621 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507C1D #491D7C

analogous

#7C781D #507C1D #217C1D

triadic

#507C1D #1D507C #7C1D50

tetradic

#507C1D #1D7C78 #491D7C #7C1D21

square

#507C1D #1D7C78 #491D7C #7C1D21

split-complementary

#507C1D #1D217C #781D7C

monochromatic

#101906 #304A11 #507C1D #70AE29 #8FD341

Accessibility & contrast

On white

4.95

#507C1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#507C1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507C1D

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507C1D	#FFFFFF	#000000	##FFFFFF
##507C1D	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82720A

Deuteranopia (green-blind)

#7C6F26

Tritanopia (blue-blind)

#51776A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #507c1d;
/* rgb */ color: rgb(80, 124, 29);
/* oklch */ color: oklch(53.5% 0.132 131.6);

Tailwind

colors: {
  custom: {
    50: '#85a260',
    500: '#507c1d',
    950: '#000000',
  },
}

SCSS

$custom: #507c1d;
$custom-light: #85a260;
$custom-dark: #000000;

JSON

{
  "hex": "#507c1d",
  "rgb": {
    "r": 80,
    "g": 124,
    "b": 29
  },
  "hsl": {
    "h": 87.789,
    "s": 62.092,
    "l": 30
  },
  "oklch": {
    "l": 0.53483,
    "c": 0.13182,
    "h": 131.6
  },
  "luminance": 0.16209
}

Semantic roles & 50–950 ramp

primary

#507C1D

secondary

#7645B0

accent

#43E58E

background

#F8FAF5

surface

#F0F3EA

border

#CBCDC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #507C1D

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

Preview Lab → · Contrast checker → · Palette generator →