#507C1A#507C1A

#507C1A is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.5% C 0.134 H 131.3°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#507C1A
RGB	rgb(80, 124, 26)
HSL	hsl(87, 65%, 29%)
HSV	hsv(87, 79%, 49%)
CMYK	cmyk(35.5%, 0%, 79%, 51.4%)
CIE-LAB	lab(47.23, -31.10, 45.19)
CIE-LCH	lch(47.23, 54.85, 124.53°)
OKLab	oklab(53.46% -0.0882 0.1004)
OKLCH	oklch(53.46% 0.134 131.3)
XYZ	xyz(10.7023, 16.1950, 3.5391)
Luminance	0.1620 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507C1A #461A7C

analogous

#7C771A #507C1A #1F7C1A

triadic

#507C1A #1A507C #7C1A50

tetradic

#507C1A #1A7C77 #461A7C #7C1A1F

square

#507C1A #1A7C77 #461A7C #7C1A1F

split-complementary

#507C1A #1A1F7C #771A7C

monochromatic

#101905 #2F490F #507C1A #71AF25 #90D63B

Accessibility & contrast

On white

4.95

#507C1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#507C1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507C1A

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507C1A	#FFFFFF	#000000	##FFFFFF
##507C1A	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)

#827203

Deuteranopia (green-blind)

#7C6F24

Tritanopia (blue-blind)

#52776A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #507c1a;
/* rgb */ color: rgb(80, 124, 26);
/* oklch */ color: oklch(53.5% 0.134 131.3);

Tailwind

colors: {
  custom: {
    50: '#85a25f',
    500: '#507c1a',
    950: '#000000',
  },
}

SCSS

$custom: #507c1a;
$custom-light: #85a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#507c1a",
  "rgb": {
    "r": 80,
    "g": 124,
    "b": 26
  },
  "hsl": {
    "h": 86.939,
    "s": 65.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53463,
    "c": 0.13362,
    "h": 131.3
  },
  "luminance": 0.16195
}

Semantic roles & 50–950 ramp

primary

#507C1A

secondary

#7342B0

accent

#40E88B

background

#F8FAF5

surface

#F0F3EA

border

#CBCDC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #507C1A

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

Preview Lab → · Contrast checker → · Palette generator →