#669A20#669A20

#669A20 is a light, vivid yellow-green. Relative luminance 0.260; OKLCH L 62.6% C 0.157 H 130.7°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#669A20
RGB	rgb(102, 154, 32)
HSL	hsl(86, 66%, 36%)
HSV	hsv(86, 79%, 60%)
CMYK	cmyk(33.8%, 0%, 79.2%, 39.6%)
CIE-LAB	lab(58.07, -35.95, 53.87)
CIE-LCH	lch(58.07, 64.76, 123.72°)
OKLab	oklab(62.65% -0.1023 0.1191)
OKLCH	oklch(62.65% 0.157 130.7)
XYZ	xyz(17.2957, 26.0397, 5.4811)
Luminance	0.2604 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669A20 #54209A

analogous

#9A9120 #669A20 #299A20

triadic

#669A20 #20669A #9A2066

tetradic

#669A20 #209A91 #54209A #9A2029

square

#669A20 #209A91 #54209A #9A2029

split-complementary

#669A20 #20299A #91209A

monochromatic

#23350B #446715 #669A20 #88CD2B #A4DC58

Accessibility & contrast

On white

3.38

#669A20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#669A20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669A20

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669A20	#FFFFFF	#000000	##000000
##669A20	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#9A8A2D

Tritanopia (blue-blind)

#689383

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #669a20;
/* rgb */ color: rgb(102, 154, 32);
/* oklch */ color: oklch(62.6% 0.157 130.7);

Tailwind

colors: {
  custom: {
    50: '#96b866',
    500: '#669a20',
    950: '#000000',
  },
}

SCSS

$custom: #669a20;
$custom-light: #96b866;
$custom-dark: #000000;

JSON

{
  "hex": "#669a20",
  "rgb": {
    "r": 102,
    "g": 154,
    "b": 32
  },
  "hsl": {
    "h": 85.574,
    "s": 65.591,
    "l": 36.471
  },
  "oklch": {
    "l": 0.62649,
    "c": 0.15699,
    "h": 130.7
  },
  "luminance": 0.2604
}

Semantic roles & 50–950 ramp

primary

#669A20

secondary

#8356C0

accent

#3FE987

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1106

muted

#7E807A

Preview Lab

Preview with #669A20

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

Preview Lab → · Contrast checker → · Palette generator →