#516645#516645

#516645 is a mid, muted yellow-green. Relative luminance 0.117; OKLCH L 48.4% C 0.057 H 134.5°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#516645
RGB	rgb(81, 102, 69)
HSL	hsl(98, 19%, 34%)
HSV	hsv(98, 32%, 40%)
CMYK	cmyk(20.6%, 0%, 32.4%, 60%)
CIE-LAB	lab(40.71, -14.69, 16.16)
CIE-LCH	lch(40.71, 21.84, 132.28°)
OKLab	oklab(48.36% -0.0399 0.0406)
OKLCH	oklch(48.36% 0.057 134.5)
XYZ	xyz(9.2187, 11.6816, 7.3981)
Luminance	0.1168 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516645 #5A4566

analogous

#616645 #516645 #456649

triadic

#516645 #455166 #664551

tetradic

#516645 #456166 #5A4566 #664945

square

#516645 #456166 #5A4566 #664945

split-complementary

#516645 #494566 #664561

monochromatic

#171D14 #34412C #516645 #6E8B5E #8DA87E

Accessibility & contrast

On white

6.29

#516645 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#516645 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516645

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516645	#FFFFFF	#000000	##FFFFFF
##516645	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696143

Deuteranopia (green-blind)

#655F47

Tritanopia (blue-blind)

#51635D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #516645;
/* rgb */ color: rgb(81, 102, 69);
/* oklch */ color: oklch(48.4% 0.057 134.5);

Tailwind

colors: {
  custom: {
    50: '#829179',
    500: '#516645',
    950: '#000000',
  },
}

SCSS

$custom: #516645;
$custom-light: #829179;
$custom-dark: #000000;

JSON

{
  "hex": "#516645",
  "rgb": {
    "r": 81,
    "g": 102,
    "b": 69
  },
  "hsl": {
    "h": 98.182,
    "s": 19.298,
    "l": 33.529
  },
  "oklch": {
    "l": 0.48364,
    "c": 0.05695,
    "h": 134.5
  },
  "luminance": 0.11682
}

Semantic roles & 50–950 ramp

primary

#516645

secondary

#887394

accent

#6CBC9F

background

#F8F8F7

surface

#EFF0ED

border

#CACBC8

text

#0A0C09

muted

#7C7D7B

Preview Lab

Preview with #516645

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

Preview Lab → · Contrast checker → · Palette generator →