#519B71#519B71

#519B71 is a light, moderate green. Relative luminance 0.264; OKLCH L 63.0% C 0.098 H 157.1°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#519B71
RGB	rgb(81, 155, 113)
HSL	hsl(146, 31%, 46%)
HSV	hsv(146, 48%, 61%)
CMYK	cmyk(47.7%, 0%, 27.1%, 39.2%)
CIE-LAB	lab(58.40, -33.05, 15.04)
CIE-LCH	lch(58.40, 36.32, 155.53°)
OKLab	oklab(62.97% -0.0907 0.0383)
OKLCH	oklch(62.97% 0.098 157.1)
XYZ	xyz(18.0940, 26.3829, 19.7585)
Luminance	0.2638 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519B71 #9B517B

analogous

#569B51 #519B71 #519B96

triadic

#519B71 #71519B #9B7151

tetradic

#519B71 #51569B #9B517B #9B9651

square

#519B71 #51569B #9B517B #9B9651

split-complementary

#519B71 #96519B #9B5156

monochromatic

#274B36 #3C7354 #519B71 #73B690 #9BCBB0

Accessibility & contrast

On white

3.35

#519B71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#519B71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519B71

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519B71	#FFFFFF	#000000	##000000
##519B71	1.00	3.35	6.28	6.28
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A916F

Deuteranopia (green-blind)

#8F8974

Tritanopia (blue-blind)

#3E9A90

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #519b71;
/* rgb */ color: rgb(81, 155, 113);
/* oklch */ color: oklch(63.0% 0.098 157.1);

Tailwind

colors: {
  custom: {
    50: '#86b99a',
    500: '#519b71',
    950: '#000000',
  },
}

SCSS

$custom: #519b71;
$custom-light: #86b99a;
$custom-dark: #000000;

JSON

{
  "hex": "#519b71",
  "rgb": {
    "r": 81,
    "g": 155,
    "b": 113
  },
  "hsl": {
    "h": 145.946,
    "s": 31.356,
    "l": 46.275
  },
  "oklch": {
    "l": 0.62972,
    "c": 0.09848,
    "h": 157.1
  },
  "luminance": 0.26384
}

Semantic roles & 50–950 ramp

primary

#519B71

secondary

#B890A7

accent

#609BC8

background

#F8FBF9

surface

#F0F6F2

border

#CBD0CC

text

#0B110E

muted

#7C807E

Preview Lab

Preview with #519B71

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

Preview Lab → · Contrast checker → · Palette generator →