#64FF66#64FF66

#64FF66 is a very light, highly saturated green. Relative luminance 0.752; OKLCH L 88.6% C 0.235 H 143.5°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#64FF66
RGB	rgb(100, 255, 102)
HSL	hsl(121, 100%, 70%)
HSV	hsv(121, 61%, 100%)
CMYK	cmyk(60.8%, 0%, 60%, 0%)
CIE-LAB	lab(89.48, -69.60, 59.73)
CIE-LCH	lch(89.48, 91.71, 139.36°)
OKLab	oklab(88.61% -0.189 0.14)
OKLCH	oklch(88.61% 0.235 143.5)
XYZ	xyz(43.4113, 75.1845, 24.7921)
Luminance	0.7519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64FF66 #FF64FD

analogous

#B0FF64 #64FF66 #64FFB3

triadic

#64FF66 #6664FF #FF6664

tetradic

#64FF66 #64B0FF #FF64FD #FFB364

square

#64FF66 #64B0FF #FF64FD #FFB364

split-complementary

#64FF66 #B364FF #FF64B0

monochromatic

#00E903 #27FF2A #64FF66 #A1FFA2 #DEFFDF

Accessibility & contrast

On white

1.31

#64FF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#64FF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64FF66

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64FF66	#FFFFFF	#000000	##000000
##64FF66	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE955

Deuteranopia (green-blind)

#F1DC73

Tritanopia (blue-blind)

#45F8DE

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #64ff66;
/* rgb */ color: rgb(100, 255, 102);
/* oklch */ color: oklch(88.6% 0.235 143.5);

Tailwind

colors: {
  custom: {
    50: '#9fff96',
    500: '#64ff66',
    950: '#000000',
  },
}

SCSS

$custom: #64ff66;
$custom-light: #9fff96;
$custom-dark: #000000;

JSON

{
  "hex": "#64ff66",
  "rgb": {
    "r": 100,
    "g": 255,
    "b": 102
  },
  "hsl": {
    "h": 120.774,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.88609,
    "c": 0.23517,
    "h": 143.5
  },
  "luminance": 0.75189
}

Semantic roles & 50–950 ramp

primary

#64FF66

secondary

#DA2DD8

accent

#00E3E6

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10180E

muted

#81867F

Preview Lab

Preview with #64FF66

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

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