#668E56#668E56

#668E56 is a mid, moderate green. Relative luminance 0.228; OKLCH L 60.3% C 0.093 H 137.1°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#668E56
RGB	rgb(102, 142, 86)
HSL	hsl(103, 25%, 45%)
HSV	hsv(103, 39%, 56%)
CMYK	cmyk(28.2%, 0%, 39.4%, 44.3%)
CIE-LAB	lab(54.91, -24.86, 25.51)
CIE-LCH	lch(54.91, 35.62, 134.26°)
OKLab	oklab(60.26% -0.068 0.0631)
OKLCH	oklch(60.26% 0.093 137.1)
XYZ	xyz(16.8317, 22.8421, 12.3244)
Luminance	0.2284 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#668E56 #7E568E

analogous

#828E56 #668E56 #568E62

triadic

#668E56 #56668E #8E5666

tetradic

#668E56 #56828E #7E568E #8E6256

square

#668E56 #56828E #7E568E #8E6256

split-complementary

#668E56 #62568E #8E5682

monochromatic

#2F4228 #4B683F #668E56 #85AC75 #A7C39C

Accessibility & contrast

On white

3.77

#668E56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#668E56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #668E56

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##668E56	#FFFFFF	#000000	##000000
##668E56	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928652

Deuteranopia (green-blind)

#8C8259

Tritanopia (blue-blind)

#658A80

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #668e56;
/* rgb */ color: rgb(102, 142, 86);
/* oklch */ color: oklch(60.3% 0.093 137.1);

Tailwind

colors: {
  custom: {
    50: '#93af86',
    500: '#668e56',
    950: '#000000',
  },
}

SCSS

$custom: #668e56;
$custom-light: #93af86;
$custom-dark: #000000;

JSON

{
  "hex": "#668e56",
  "rgb": {
    "r": 102,
    "g": 142,
    "b": 86
  },
  "hsl": {
    "h": 102.857,
    "s": 24.561,
    "l": 44.706
  },
  "oklch": {
    "l": 0.60261,
    "c": 0.09272,
    "h": 137.1
  },
  "luminance": 0.22843
}

Semantic roles & 50–950 ramp

primary

#668E56

secondary

#A790B0

accent

#67C1A7

background

#F9FAF8

surface

#F1F4EF

border

#CBCECA

text

#0D100B

muted

#7E7F7C

Preview Lab

Preview with #668E56

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

Preview Lab → · Contrast checker → · Palette generator →