#669128#669128

#669128 is a mid, vivid yellow-green. Relative luminance 0.232; OKLCH L 60.4% C 0.141 H 129.3°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#669128
RGB	rgb(102, 145, 40)
HSL	hsl(85, 57%, 36%)
HSV	hsv(85, 72%, 57%)
CMYK	cmyk(29.7%, 0%, 72.4%, 43.1%)
CIE-LAB	lab(55.31, -31.35, 48.35)
CIE-LCH	lch(55.31, 57.63, 122.96°)
OKLab	oklab(60.41% -0.0892 0.1088)
OKLCH	oklch(60.41% 0.141 129.3)
XYZ	xyz(15.9878, 23.2283, 5.6482)
Luminance	0.2323 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669128 #532891

analogous

#918828 #669128 #329128

triadic

#669128 #286691 #912866

tetradic

#669128 #289188 #532891 #912832

square

#669128 #289188 #532891 #912832

split-complementary

#669128 #283291 #882891

monochromatic

#23310E #44611B #669128 #88C135 #A4D360

Accessibility & contrast

On white

3.72

#669128 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#669128 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669128

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669128	#FFFFFF	#000000	##000000
##669128	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988616

Deuteranopia (green-blind)

#928331

Tritanopia (blue-blind)

#698B7C

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #669128;
/* rgb */ color: rgb(102, 145, 40);
/* oklch */ color: oklch(60.4% 0.141 129.3);

Tailwind

colors: {
  custom: {
    50: '#95b169',
    500: '#669128',
    950: '#000000',
  },
}

SCSS

$custom: #669128;
$custom-light: #95b169;
$custom-dark: #000000;

JSON

{
  "hex": "#669128",
  "rgb": {
    "r": 102,
    "g": 145,
    "b": 40
  },
  "hsl": {
    "h": 84.571,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.6041,
    "c": 0.14068,
    "h": 129.3
  },
  "luminance": 0.23229
}

Semantic roles & 50–950 ramp

primary

#669128

secondary

#825CB9

accent

#48E086

background

#F9FAF6

surface

#F2F5EB

border

#CCCFC6

text

#0E1007

muted

#7E7F7A

Preview Lab

Preview with #669128

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

Preview Lab → · Contrast checker → · Palette generator →