#516615#516615

#516615 is a mid, moderate yellow-green. Relative luminance 0.113; OKLCH L 47.7% C 0.107 H 123.4°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#516615
RGB	rgb(81, 102, 21)
HSL	hsl(76, 66%, 24%)
HSV	hsv(76, 79%, 40%)
CMYK	cmyk(20.6%, 0%, 79.4%, 60%)
CIE-LAB	lab(40.09, -20.12, 40.20)
CIE-LCH	lch(40.09, 44.96, 116.59°)
OKLab	oklab(47.67% -0.0588 0.089)
OKLCH	oklch(47.67% 0.107 123.4)
XYZ	xyz(8.2802, 11.3062, 2.4554)
Luminance	0.1131 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516615 #2A1566

analogous

#665315 #516615 #286615

triadic

#516615 #155166 #661551

tetradic

#516615 #156653 #2A1566 #661528

square

#516615 #156653 #2A1566 #661528

split-complementary

#516615 #152866 #531566

monochromatic

#141905 #29330B #516615 #79991F #A2CC2A

Accessibility & contrast

On white

6.44

#516615 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#516615 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516615

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516615	#FFFFFF	#000000	##FFFFFF
##516615	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F04

Deuteranopia (green-blind)

#6A5E1D

Tritanopia (blue-blind)

#556157

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #516615;
/* rgb */ color: rgb(81, 102, 21);
/* oklch */ color: oklch(47.7% 0.107 123.4);

Tailwind

colors: {
  custom: {
    50: '#859159',
    500: '#516615',
    950: '#000000',
  },
}

SCSS

$custom: #516615;
$custom-light: #859159;
$custom-dark: #000000;

JSON

{
  "hex": "#516615",
  "rgb": {
    "r": 81,
    "g": 102,
    "b": 21
  },
  "hsl": {
    "h": 75.556,
    "s": 65.854,
    "l": 24.118
  },
  "oklch": {
    "l": 0.4767,
    "c": 0.1067,
    "h": 123.4
  },
  "luminance": 0.11306
}

Semantic roles & 50–950 ramp

primary

#516615

secondary

#543A9D

accent

#3FE96B

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C04

muted

#7C7D79

Preview Lab

Preview with #516615

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

Preview Lab → · Contrast checker → · Palette generator →