#668643#668643

#668643 is a mid, moderate yellow-green. Relative luminance 0.203; OKLCH L 57.9% C 0.101 H 130.0°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#668643
RGB	rgb(102, 134, 67)
HSL	hsl(89, 33%, 39%)
HSV	hsv(89, 50%, 53%)
CMYK	cmyk(23.9%, 0%, 50%, 47.5%)
CIE-LAB	lab(52.15, -23.45, 32.25)
CIE-LCH	lch(52.15, 39.88, 126.02°)
OKLab	oklab(57.94% -0.065 0.0774)
OKLCH	oklch(57.94% 0.101 130)
XYZ	xyz(15.0175, 20.2799, 8.4323)
Luminance	0.2028 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#668643 #634386

analogous

#868543 #668643 #458643

triadic

#668643 #436686 #864366

tetradic

#668643 #438685 #634386 #864345

square

#668643 #438685 #634386 #864345

split-complementary

#668643 #434586 #854386

monochromatic

#28341A #475D2F #668643 #85AC5A #A3C183

Accessibility & contrast

On white

4.15

#668643 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#668643 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #668643

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##668643	#FFFFFF	#000000	##000000
##668643	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7E3D

Deuteranopia (green-blind)

#877C47

Tritanopia (blue-blind)

#688176

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #668643;
/* rgb */ color: rgb(102, 134, 67);
/* oklch */ color: oklch(57.9% 0.101 130.0);

Tailwind

colors: {
  custom: {
    50: '#93a979',
    500: '#668643',
    950: '#000000',
  },
}

SCSS

$custom: #668643;
$custom-light: #93a979;
$custom-dark: #000000;

JSON

{
  "hex": "#668643",
  "rgb": {
    "r": 102,
    "g": 134,
    "b": 67
  },
  "hsl": {
    "h": 88.657,
    "s": 33.333,
    "l": 39.412
  },
  "oklch": {
    "l": 0.57941,
    "c": 0.10112,
    "h": 130
  },
  "luminance": 0.2028
}

Semantic roles & 50–950 ramp

primary

#668643

secondary

#9179AC

accent

#5EC992

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #668643

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

Preview Lab → · Contrast checker → · Palette generator →