#516C1C#516C1C

#516C1C is a mid, moderate yellow-green. Relative luminance 0.126; OKLCH L 49.3% C 0.110 H 126.4°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#516C1C
RGB	rgb(81, 108, 28)
HSL	hsl(80, 59%, 27%)
HSV	hsv(80, 74%, 42%)
CMYK	cmyk(25%, 0%, 74.1%, 57.6%)
CIE-LAB	lab(42.09, -22.78, 39.41)
CIE-LCH	lch(42.09, 45.52, 120.03°)
OKLab	oklab(49.3% -0.0654 0.0886)
OKLCH	oklch(49.3% 0.11 126.4)
XYZ	xyz(8.9655, 12.5581, 3.0500)
Luminance	0.1256 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516C1C #371C6C

analogous

#6C5F1C #516C1C #296C1C

triadic

#516C1C #1C516C #6C1C51

tetradic

#516C1C #1C6C5F #371C6C #6C1C29

square

#516C1C #1C6C5F #371C6C #6C1C29

split-complementary

#516C1C #1C296C #5F1C6C

monochromatic

#121806 #2D3B0F #516C1C #759D29 #99CB37

Accessibility & contrast

On white

5.98

#516C1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#516C1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516C1C

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516C1C	#FFFFFF	#000000	##FFFFFF
##516C1C	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72640F

Deuteranopia (green-blind)

#6E6323

Tritanopia (blue-blind)

#54675C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #516c1c;
/* rgb */ color: rgb(81, 108, 28);
/* oklch */ color: oklch(49.3% 0.110 126.4);

Tailwind

colors: {
  custom: {
    50: '#85965e',
    500: '#516c1c',
    950: '#000000',
  },
}

SCSS

$custom: #516c1c;
$custom-light: #85965e;
$custom-dark: #000000;

JSON

{
  "hex": "#516c1c",
  "rgb": {
    "r": 81,
    "g": 108,
    "b": 28
  },
  "hsl": {
    "h": 80.25,
    "s": 58.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.49303,
    "c": 0.11015,
    "h": 126.4
  },
  "luminance": 0.12558
}

Semantic roles & 50–950 ramp

primary

#516C1C

secondary

#6343A1

accent

#46E27B

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0D05

muted

#7C7E79

Preview Lab

Preview with #516C1C

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

Preview Lab → · Contrast checker → · Palette generator →