#517111#517111

#517111 is a mid, vivid yellow-green. Relative luminance 0.136; OKLCH L 50.6% C 0.123 H 127.4°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#517111
RGB	rgb(81, 113, 17)
HSL	hsl(80, 74%, 25%)
HSV	hsv(80, 85%, 44%)
CMYK	cmyk(28.3%, 0%, 85%, 55.7%)
CIE-LAB	lab(43.65, -25.91, 44.82)
CIE-LCH	lch(43.65, 51.77, 120.03°)
OKLab	oklab(50.55% -0.0748 0.0981)
OKLCH	oklch(50.55% 0.123 127.4)
XYZ	xyz(9.3997, 13.5999, 2.6600)
Luminance	0.1360 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517111 #311171

analogous

#716111 #517111 #217111

triadic

#517111 #115171 #711151

tetradic

#517111 #117161 #311171 #711121

square

#517111 #117161 #311171 #711121

split-complementary

#517111 #112171 #611171

monochromatic

#131B04 #2B3C09 #517111 #77A619 #9DDB21

Accessibility & contrast

On white

5.65

#517111 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#517111 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517111

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517111	#FFFFFF	#000000	##FFFFFF
##517111	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776800

Deuteranopia (green-blind)

#73671C

Tritanopia (blue-blind)

#546B60

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #517111;
/* rgb */ color: rgb(81, 113, 17);
/* oklch */ color: oklch(50.6% 0.123 127.4);

Tailwind

colors: {
  custom: {
    50: '#859a59',
    500: '#517111',
    950: '#000000',
  },
}

SCSS

$custom: #517111;
$custom-light: #859a59;
$custom-dark: #000000;

JSON

{
  "hex": "#517111",
  "rgb": {
    "r": 81,
    "g": 113,
    "b": 17
  },
  "hsl": {
    "h": 80,
    "s": 73.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.50552,
    "c": 0.12336,
    "h": 127.4
  },
  "luminance": 0.136
}

Semantic roles & 50–950 ramp

primary

#517111

secondary

#5C36A8

accent

#37F175

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #517111

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

Preview Lab → · Contrast checker → · Palette generator →