#599666#599666

#599666 is a mid, moderate green. Relative luminance 0.249; OKLCH L 61.8% C 0.096 H 149.7°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#599666
RGB	rgb(89, 150, 102)
HSL	hsl(133, 26%, 47%)
HSV	hsv(133, 41%, 59%)
CMYK	cmyk(40.7%, 0%, 32%, 41.2%)
CIE-LAB	lab(56.97, -30.51, 19.28)
CIE-LCH	lch(56.97, 36.09, 147.70°)
OKLab	oklab(61.84% -0.0832 0.0487)
OKLCH	oklch(61.84% 0.096 149.7)
XYZ	xyz(17.4234, 24.8948, 16.4549)
Luminance	0.2490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599666 #965989

analogous

#6B9659 #599666 #599685

triadic

#599666 #665996 #966659

tetradic

#599666 #596B96 #965989 #968559

square

#599666 #596B96 #965989 #968559

split-complementary

#599666 #855996 #96596B

monochromatic

#2B4932 #42704C #599666 #7BB187 #A2C8AA

Accessibility & contrast

On white

3.51

#599666 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#599666 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599666

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599666	#FFFFFF	#000000	##000000
##599666	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978D63

Deuteranopia (green-blind)

#8E8669

Tritanopia (blue-blind)

#4F9489

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #599666;
/* rgb */ color: rgb(89, 150, 102);
/* oklch */ color: oklch(61.8% 0.096 149.7);

Tailwind

colors: {
  custom: {
    50: '#8bb592',
    500: '#599666',
    950: '#000000',
  },
}

SCSS

$custom: #599666;
$custom-light: #8bb592;
$custom-dark: #000000;

JSON

{
  "hex": "#599666",
  "rgb": {
    "r": 89,
    "g": 150,
    "b": 102
  },
  "hsl": {
    "h": 132.787,
    "s": 25.523,
    "l": 46.863
  },
  "oklch": {
    "l": 0.61838,
    "c": 0.09642,
    "h": 149.7
  },
  "luminance": 0.24896
}

Semantic roles & 50–950 ramp

primary

#599666

secondary

#B595AF

accent

#66AEC2

background

#F8FBF8

surface

#F0F6F0

border

#CBD0CB

text

#0C110D

muted

#7D807D

Preview Lab

Preview with #599666

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

Preview Lab → · Contrast checker → · Palette generator →