#66F672#66F672

#66F672 is a very light, highly saturated green. Relative luminance 0.700; OKLCH L 86.6% C 0.214 H 144.9°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#66F672
RGB	rgb(102, 246, 114)
HSL	hsl(125, 89%, 68%)
HSV	hsv(125, 59%, 96%)
CMYK	cmyk(58.5%, 0%, 53.7%, 3.5%)
CIE-LAB	lab(86.97, -64.61, 51.53)
CIE-LCH	lch(86.97, 82.64, 141.43°)
OKLab	oklab(86.6% -0.1751 0.1231)
OKLCH	oklch(86.6% 0.214 144.9)
XYZ	xyz(41.4700, 69.9474, 27.2321)
Luminance	0.6995 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F672 #F666EA

analogous

#A2F666 #66F672 #66F6BA

triadic

#66F672 #7266F6 #F67266

tetradic

#66F672 #66A2F6 #F666EA #F6BA66

square

#66F672 #66A2F6 #F666EA #F6BA66

split-complementary

#66F672 #BA66F6 #F666A2

monochromatic

#0DD51D #2CF33D #66F672 #A0F9A7 #DAFDDD

Accessibility & contrast

On white

1.40

#66F672 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#66F672 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F672

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F672	#FFFFFF	#000000	##000000
##66F672	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE166

Deuteranopia (green-blind)

#E8D57C

Tritanopia (blue-blind)

#49F0D8

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #66f672;
/* rgb */ color: rgb(102, 246, 114);
/* oklch */ color: oklch(86.6% 0.214 144.9);

Tailwind

colors: {
  custom: {
    50: '#9efa9d',
    500: '#66f672',
    950: '#000000',
  },
}

SCSS

$custom: #66f672;
$custom-light: #9efa9d;
$custom-dark: #000000;

JSON

{
  "hex": "#66f672",
  "rgb": {
    "r": 102,
    "g": 246,
    "b": 114
  },
  "hsl": {
    "h": 125,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.86595,
    "c": 0.21402,
    "h": 144.9
  },
  "luminance": 0.69951
}

Semantic roles & 50–950 ramp

primary

#66F672

secondary

#CF31C2

accent

#00D2E6

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10170F

muted

#818580

Preview Lab

Preview with #66F672

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

Preview Lab → · Contrast checker → · Palette generator →