#519B6A#519B6A

#519B6A is a light, moderate green. Relative luminance 0.262; OKLCH L 62.8% C 0.105 H 153.3°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#519B6A
RGB	rgb(81, 155, 106)
HSL	hsl(140, 31%, 46%)
HSV	hsv(140, 48%, 61%)
CMYK	cmyk(47.7%, 0%, 31.6%, 39.2%)
CIE-LAB	lab(58.26, -34.46, 18.75)
CIE-LCH	lch(58.26, 39.23, 151.45°)
OKLab	oklab(62.81% -0.094 0.0474)
OKLCH	oklch(62.81% 0.105 153.3)
XYZ	xyz(17.7150, 26.2313, 17.7625)
Luminance	0.2623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519B6A #9B5182

analogous

#5D9B51 #519B6A #519B8F

triadic

#519B6A #6A519B #9B6A51

tetradic

#519B6A #515D9B #9B5182 #9B8F51

square

#519B6A #515D9B #9B5182 #9B8F51

split-complementary

#519B6A #8F519B #9B515D

monochromatic

#274B33 #3C734F #519B6A #73B68A #9BCBAB

Accessibility & contrast

On white

3.36

#519B6A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#519B6A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519B6A

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519B6A	#FFFFFF	#000000	##000000
##519B6A	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9167

Deuteranopia (green-blind)

#90896D

Tritanopia (blue-blind)

#41998E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #519b6a;
/* rgb */ color: rgb(81, 155, 106);
/* oklch */ color: oklch(62.8% 0.105 153.3);

Tailwind

colors: {
  custom: {
    50: '#86b995',
    500: '#519b6a',
    950: '#000000',
  },
}

SCSS

$custom: #519b6a;
$custom-light: #86b995;
$custom-dark: #000000;

JSON

{
  "hex": "#519b6a",
  "rgb": {
    "r": 81,
    "g": 155,
    "b": 106
  },
  "hsl": {
    "h": 140.27,
    "s": 31.356,
    "l": 46.275
  },
  "oklch": {
    "l": 0.62809,
    "c": 0.1053,
    "h": 153.3
  },
  "luminance": 0.26233
}

Semantic roles & 50–950 ramp

primary

#519B6A

secondary

#B890AA

accent

#60A5C8

background

#F8FBF9

surface

#F0F6F1

border

#CBD0CB

text

#0B110D

muted

#7C807E

Preview Lab

Preview with #519B6A

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

Preview Lab → · Contrast checker → · Palette generator →