#517128#517128

#517128 is a mid, moderate yellow-green. Relative luminance 0.137; OKLCH L 50.7% C 0.108 H 129.6°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#517128
RGB	rgb(81, 113, 40)
HSL	hsl(86, 48%, 30%)
HSV	hsv(86, 65%, 44%)
CMYK	cmyk(28.3%, 0%, 64.6%, 55.7%)
CIE-LAB	lab(43.82, -24.33, 35.86)
CIE-LCH	lch(43.82, 43.33, 124.15°)
OKLab	oklab(50.74% -0.0685 0.0829)
OKLCH	oklch(50.74% 0.108 129.6)
XYZ	xyz(9.6814, 13.7125, 4.1438)
Luminance	0.1371 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517128 #482871

analogous

#716C28 #517128 #2D7128

triadic

#517128 #285171 #712851

tetradic

#517128 #28716C #482871 #71282D

square

#517128 #28716C #482871 #71282D

split-complementary

#517128 #282D71 #6C2871

monochromatic

#101708 #314418 #517128 #719E38 #91C252

Accessibility & contrast

On white

5.61

#517128 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#517128 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517128

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517128	#FFFFFF	#000000	##FFFFFF
##517128	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76691F

Deuteranopia (green-blind)

#72672D

Tritanopia (blue-blind)

#536C62

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #517128;
/* rgb */ color: rgb(81, 113, 40);
/* oklch */ color: oklch(50.7% 0.108 129.6);

Tailwind

colors: {
  custom: {
    50: '#849a65',
    500: '#517128',
    950: '#000000',
  },
}

SCSS

$custom: #517128;
$custom-light: #849a65;
$custom-dark: #000000;

JSON

{
  "hex": "#517128",
  "rgb": {
    "r": 81,
    "g": 113,
    "b": 40
  },
  "hsl": {
    "h": 86.301,
    "s": 47.712,
    "l": 30
  },
  "oklch": {
    "l": 0.50738,
    "c": 0.10756,
    "h": 129.6
  },
  "luminance": 0.13713
}

Semantic roles & 50–950 ramp

primary

#517128

secondary

#7552A3

accent

#50D78C

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0E06

muted

#7C7E7A

Preview Lab

Preview with #517128

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

Preview Lab → · Contrast checker → · Palette generator →