#516331#516331

#516331 is a mid, moderate yellow-green. Relative luminance 0.109; OKLCH L 47.2% C 0.077 H 125.5°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#516331
RGB	rgb(81, 99, 49)
HSL	hsl(82, 34%, 29%)
HSV	hsv(82, 51%, 39%)
CMYK	cmyk(18.2%, 0%, 50.5%, 61.2%)
CIE-LAB	lab(39.40, -16.00, 26.04)
CIE-LCH	lch(39.40, 30.57, 121.57°)
OKLab	oklab(47.21% -0.0446 0.0625)
OKLCH	oklch(47.21% 0.077 125.5)
XYZ	xyz(8.4095, 10.8947, 4.5650)
Luminance	0.1090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516331 #433163

analogous

#635C31 #516331 #386331

triadic

#516331 #315163 #633151

tetradic

#516331 #31635C #433163 #633138

square

#516331 #31635C #433163 #633138

split-complementary

#516331 #313863 #5C3163

monochromatic

#11140A #303A1D #516331 #728C45 #93B05F

Accessibility & contrast

On white

6.61

#516331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#516331 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516331

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516331	#FFFFFF	#000000	##FFFFFF
##516331	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D2D

Deuteranopia (green-blind)

#655D34

Tritanopia (blue-blind)

#545F57

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #516331;
/* rgb */ color: rgb(81, 99, 49);
/* oklch */ color: oklch(47.2% 0.077 125.5);

Tailwind

colors: {
  custom: {
    50: '#838f6a',
    500: '#516331',
    950: '#000000',
  },
}

SCSS

$custom: #516331;
$custom-light: #838f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#516331",
  "rgb": {
    "r": 81,
    "g": 99,
    "b": 49
  },
  "hsl": {
    "h": 81.6,
    "s": 33.784,
    "l": 29.02
  },
  "oklch": {
    "l": 0.47205,
    "c": 0.0768,
    "h": 125.5
  },
  "luminance": 0.10895
}

Semantic roles & 50–950 ramp

primary

#516331

secondary

#705C94

accent

#5ECA85

background

#F8F8F6

surface

#EFF0EB

border

#CACBC6

text

#0B0C06

muted

#7C7D7A

Preview Lab

Preview with #516331

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

Preview Lab → · Contrast checker → · Palette generator →