#516459#516459

#516459 is a mid, muted green. Relative luminance 0.116; OKLCH L 48.4% C 0.029 H 159.7°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#516459
RGB	rgb(81, 100, 89)
HSL	hsl(145, 10%, 35%)
HSV	hsv(145, 19%, 39%)
CMYK	cmyk(19%, 0%, 11%, 60.8%)
CIE-LAB	lab(40.55, -9.66, 3.87)
CIE-LCH	lch(40.55, 10.40, 158.18°)
OKLab	oklab(48.39% -0.0271 0.01)
OKLCH	oklch(48.39% 0.029 159.7)
XYZ	xyz(9.7532, 11.5847, 11.1715)
Luminance	0.1158 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516459 #64515C

analogous

#526451 #516459 #516462

triadic

#516459 #595164 #645951

tetradic

#516459 #515264 #64515C #646251

square

#516459 #515264 #64515C #646251

split-complementary

#516459 #625164 #645152

monochromatic

#1A201D #36423B #516459 #6C8677 #8DA396

Accessibility & contrast

On white

6.33

#516459 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#516459 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516459

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516459	#FFFFFF	#000000	##FFFFFF
##516459	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646158

Deuteranopia (green-blind)

#605F5A

Tritanopia (blue-blind)

#4E6461

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #516459;
/* rgb */ color: rgb(81, 100, 89);
/* oklch */ color: oklch(48.4% 0.029 159.7);

Tailwind

colors: {
  custom: {
    50: '#829087',
    500: '#516459',
    950: '#000000',
  },
}

SCSS

$custom: #516459;
$custom-light: #829087;
$custom-dark: #000000;

JSON

{
  "hex": "#516459",
  "rgb": {
    "r": 81,
    "g": 100,
    "b": 89
  },
  "hsl": {
    "h": 145.263,
    "s": 10.497,
    "l": 35.49
  },
  "oklch": {
    "l": 0.48394,
    "c": 0.02895,
    "h": 159.7
  },
  "luminance": 0.11585
}

Semantic roles & 50–950 ramp

primary

#516459

secondary

#91808A

accent

#7499B3

background

#F7F8F8

surface

#EEF0EF

border

#C9CBCA

text

#0A0C0B

muted

#7C7D7C

Preview Lab

Preview with #516459

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

Preview Lab → · Contrast checker → · Palette generator →