#668E53#668E53

#668E53 is a mid, moderate green. Relative luminance 0.228; OKLCH L 60.2% C 0.096 H 136.1°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#668E53
RGB	rgb(102, 142, 83)
HSL	hsl(101, 26%, 44%)
HSV	hsv(101, 42%, 56%)
CMYK	cmyk(28.2%, 0%, 41.5%, 44.3%)
CIE-LAB	lab(54.86, -25.31, 27.09)
CIE-LCH	lch(54.86, 37.07, 133.06°)
OKLab	oklab(60.21% -0.0693 0.0666)
OKLCH	oklch(60.21% 0.096 136.1)
XYZ	xyz(16.7134, 22.7948, 11.7012)
Luminance	0.2280 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#668E53 #7B538E

analogous

#848E53 #668E53 #538E5E

triadic

#668E53 #53668E #8E5366

tetradic

#668E53 #53848E #7B538E #8E5E53

square

#668E53 #53848E #7B538E #8E5E53

split-complementary

#668E53 #5E538E #8E5384

monochromatic

#2F4126 #4A673C #668E53 #85AC72 #A6C398

Accessibility & contrast

On white

3.78

#668E53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#668E53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #668E53

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##668E53	#FFFFFF	#000000	##000000
##668E53	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92864F

Deuteranopia (green-blind)

#8C8256

Tritanopia (blue-blind)

#658A7F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #668e53;
/* rgb */ color: rgb(102, 142, 83);
/* oklch */ color: oklch(60.2% 0.096 136.1);

Tailwind

colors: {
  custom: {
    50: '#93af84',
    500: '#668e53',
    950: '#000000',
  },
}

SCSS

$custom: #668e53;
$custom-light: #93af84;
$custom-dark: #000000;

JSON

{
  "hex": "#668e53",
  "rgb": {
    "r": 102,
    "g": 142,
    "b": 83
  },
  "hsl": {
    "h": 100.678,
    "s": 26.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.60205,
    "c": 0.09611,
    "h": 136.1
  },
  "luminance": 0.22795
}

Semantic roles & 50–950 ramp

primary

#668E53

secondary

#A58DB0

accent

#65C3A5

background

#F9FAF8

surface

#F1F4EF

border

#CBCECA

text

#0D100B

muted

#7E7F7C

Preview Lab

Preview with #668E53

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

Preview Lab → · Contrast checker → · Palette generator →