#516F2F#516F2F

#516F2F is a mid, moderate yellow-green. Relative luminance 0.133; OKLCH L 50.3% C 0.098 H 130.2°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#516F2F
RGB	rgb(81, 111, 47)
HSL	hsl(88, 41%, 31%)
HSV	hsv(88, 58%, 44%)
CMYK	cmyk(27%, 0%, 57.7%, 56.5%)
CIE-LAB	lab(43.25, -22.59, 31.72)
CIE-LCH	lch(43.25, 38.94, 125.46°)
OKLab	oklab(50.3% -0.0631 0.0748)
OKLCH	oklch(50.3% 0.098 130.2)
XYZ	xyz(9.5908, 13.3232, 4.7551)
Luminance	0.1332 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516F2F #4D2F6F

analogous

#6F6D2F #516F2F #316F2F

triadic

#516F2F #2F516F #6F2F51

tetradic

#516F2F #2F6F6D #4D2F6F #6F2F31

square

#516F2F #2F6F6D #4D2F6F #6F2F31

split-complementary

#516F2F #2F316F #6D2F6F

monochromatic

#12190B #32441D #516F2F #709A41 #8FBB5E

Accessibility & contrast

On white

5.73

#516F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#516F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516F2F

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516F2F	#FFFFFF	#000000	##FFFFFF
##516F2F	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746829

Deuteranopia (green-blind)

#706533

Tritanopia (blue-blind)

#536B61

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #516f2f;
/* rgb */ color: rgb(81, 111, 47);
/* oklch */ color: oklch(50.3% 0.098 130.2);

Tailwind

colors: {
  custom: {
    50: '#84986a',
    500: '#516f2f',
    950: '#000000',
  },
}

SCSS

$custom: #516f2f;
$custom-light: #84986a;
$custom-dark: #000000;

JSON

{
  "hex": "#516f2f",
  "rgb": {
    "r": 81,
    "g": 111,
    "b": 47
  },
  "hsl": {
    "h": 88.125,
    "s": 40.506,
    "l": 30.98
  },
  "oklch": {
    "l": 0.50299,
    "c": 0.09787,
    "h": 130.2
  },
  "luminance": 0.13323
}

Semantic roles & 50–950 ramp

primary

#516F2F

secondary

#7B59A0

accent

#57D090

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0D06

muted

#7C7E7A

Preview Lab

Preview with #516F2F

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

Preview Lab → · Contrast checker → · Palette generator →