#516A10#516A10

#516A10 is a mid, moderate yellow-green. Relative luminance 0.121; OKLCH L 48.7% C 0.115 H 124.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#516A10
RGB	rgb(81, 106, 16)
HSL	hsl(77, 74%, 24%)
HSV	hsv(77, 85%, 42%)
CMYK	cmyk(23.6%, 0%, 84.9%, 58.4%)
CIE-LAB	lab(41.37, -22.44, 43.07)
CIE-LCH	lch(41.37, 48.57, 117.52°)
OKLab	oklab(48.69% -0.0655 0.0942)
OKLCH	oklch(48.69% 0.115 124.8)
XYZ	xyz(8.6410, 12.0947, 2.3694)
Luminance	0.1210 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516A10 #29106A

analogous

#6A5610 #516A10 #246A10

triadic

#516A10 #10516A #6A1051

tetradic

#516A10 #106A56 #29106A #6A1024

square

#516A10 #106A56 #29106A #6A1024

split-complementary

#516A10 #10246A #56106A

monochromatic

#141B04 #283508 #516A10 #7A9F18 #A2D420

Accessibility & contrast

On white

6.14

#516A10 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#516A10 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516A10

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516A10	#FFFFFF	#000000	##FFFFFF
##516A10	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706200

Deuteranopia (green-blind)

#6D611A

Tritanopia (blue-blind)

#55645A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #516a10;
/* rgb */ color: rgb(81, 106, 16);
/* oklch */ color: oklch(48.7% 0.115 124.8);

Tailwind

colors: {
  custom: {
    50: '#859458',
    500: '#516a10',
    950: '#000000',
  },
}

SCSS

$custom: #516a10;
$custom-light: #859458;
$custom-dark: #000000;

JSON

{
  "hex": "#516a10",
  "rgb": {
    "r": 81,
    "g": 106,
    "b": 16
  },
  "hsl": {
    "h": 76.667,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.48694,
    "c": 0.11473,
    "h": 124.8
  },
  "luminance": 0.12095
}

Semantic roles & 50–950 ramp

primary

#516A10

secondary

#5234A2

accent

#37F06B

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #516A10

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

Preview Lab → · Contrast checker → · Palette generator →