#518A67#518A67

#518A67 is a mid, moderate green. Relative luminance 0.209; OKLCH L 58.4% C 0.081 H 155.9°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#518A67
RGB	rgb(81, 138, 103)
HSL	hsl(143, 26%, 43%)
HSV	hsv(143, 41%, 54%)
CMYK	cmyk(41.3%, 0%, 25.4%, 45.9%)
CIE-LAB	lab(52.84, -26.97, 12.99)
CIE-LCH	lch(52.84, 29.94, 154.29°)
OKLab	oklab(58.39% -0.0742 0.0332)
OKLCH	oklch(58.39% 0.081 155.9)
XYZ	xyz(14.9290, 20.9046, 16.0777)
Luminance	0.2091 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#518A67 #8A5174

analogous

#578A51 #518A67 #518A83

triadic

#518A67 #67518A #8A6751

tetradic

#518A67 #51578A #8A5174 #8A8351

square

#518A67 #51578A #8A5174 #8A8351

split-complementary

#518A67 #83518A #8A5157

monochromatic

#243D2D #3A634A #518A67 #6EAA85 #95C1A6

Accessibility & contrast

On white

4.05

#518A67 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#518A67 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #518A67

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##518A67	#FFFFFF	#000000	##000000
##518A67	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8265

Deuteranopia (green-blind)

#817C69

Tritanopia (blue-blind)

#458980

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #518a67;
/* rgb */ color: rgb(81, 138, 103);
/* oklch */ color: oklch(58.4% 0.081 155.9);

Tailwind

colors: {
  custom: {
    50: '#84ac92',
    500: '#518a67',
    950: '#000000',
  },
}

SCSS

$custom: #518a67;
$custom-light: #84ac92;
$custom-dark: #000000;

JSON

{
  "hex": "#518a67",
  "rgb": {
    "r": 81,
    "g": 138,
    "b": 103
  },
  "hsl": {
    "h": 143.158,
    "s": 26.027,
    "l": 42.941
  },
  "oklch": {
    "l": 0.58393,
    "c": 0.08127,
    "h": 155.9
  },
  "luminance": 0.20906
}

Semantic roles & 50–950 ramp

primary

#518A67

secondary

#AE89A0

accent

#659FC2

background

#F8FAF9

surface

#EFF4F1

border

#CACECB

text

#0B100D

muted

#7C7F7E

Preview Lab

Preview with #518A67

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

Preview Lab → · Contrast checker → · Palette generator →