#66F67C#66F67C

#66F67C is a very light, highly saturated green. Relative luminance 0.702; OKLCH L 86.7% C 0.206 H 146.4°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#66F67C
RGB	rgb(102, 246, 124)
HSL	hsl(129, 89%, 68%)
HSV	hsv(129, 59%, 96%)
CMYK	cmyk(58.5%, 0%, 49.6%, 3.5%)
CIE-LAB	lab(87.09, -63.30, 47.03)
CIE-LCH	lch(87.09, 78.86, 143.39°)
OKLab	oklab(86.73% -0.1713 0.1137)
OKLCH	oklch(86.73% 0.206 146.4)
XYZ	xyz(42.0706, 70.1876, 30.3954)
Luminance	0.7019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F67C #F666E0

analogous

#98F666 #66F67C #66F6C4

triadic

#66F67C #7C66F6 #F67C66

tetradic

#66F67C #6698F6 #F666E0 #F6C466

square

#66F67C #6698F6 #F666E0 #F6C466

split-complementary

#66F67C #C466F6 #F66698

monochromatic

#0DD52B #2CF34B #66F67C #A0F9AD #DAFDDF

Accessibility & contrast

On white

1.40

#66F67C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#66F67C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F67C

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F67C	#FFFFFF	#000000	##000000
##66F67C	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E272

Deuteranopia (green-blind)

#E7D585

Tritanopia (blue-blind)

#45F1DA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #66f67c;
/* rgb */ color: rgb(102, 246, 124);
/* oklch */ color: oklch(86.7% 0.206 146.4);

Tailwind

colors: {
  custom: {
    50: '#9efaa4',
    500: '#66f67c',
    950: '#000000',
  },
}

SCSS

$custom: #66f67c;
$custom-light: #9efaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#66f67c",
  "rgb": {
    "r": 102,
    "g": 246,
    "b": 124
  },
  "hsl": {
    "h": 129.167,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.86731,
    "c": 0.20556,
    "h": 146.4
  },
  "luminance": 0.70192
}

Semantic roles & 50–950 ramp

primary

#66F67C

secondary

#CF31B7

accent

#00C2E6

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#10170F

muted

#808580

Preview Lab

Preview with #66F67C

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

Preview Lab → · Contrast checker → · Palette generator →