#64FB8B#64FB8B

#64FB8B is a very light, vivid green. Relative luminance 0.736; OKLCH L 88.1% C 0.200 H 149.0°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#64FB8B
RGB	rgb(100, 251, 139)
HSL	hsl(135, 95%, 69%)
HSV	hsv(135, 60%, 98%)
CMYK	cmyk(60.2%, 0%, 44.6%, 1.6%)
CIE-LAB	lab(88.72, -63.37, 41.89)
CIE-LCH	lch(88.72, 75.97, 146.54°)
OKLab	oklab(88.12% -0.1712 0.1027)
OKLCH	oklch(88.12% 0.2 149)
XYZ	xyz(44.4097, 73.5634, 36.2799)
Luminance	0.7357 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64FB8B #FB64D4

analogous

#89FB64 #64FB8B #64FBD7

triadic

#64FB8B #8B64FB #FB8B64

tetradic

#64FB8B #6489FB #FB64D4 #FBD764

square

#64FB8B #6489FB #FB64D4 #FBD764

split-complementary

#64FB8B #D764FB #FB6489

monochromatic

#06DF3E #28F95E #64FB8B #A0FDB8 #DBFEE4

Accessibility & contrast

On white

1.34

#64FB8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#64FB8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64FB8B

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64FB8B	#FFFFFF	#000000	##000000
##64FB8B	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE782

Deuteranopia (green-blind)

#E9D993

Tritanopia (blue-blind)

#38F7E0

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #64fb8b;
/* rgb */ color: rgb(100, 251, 139);
/* oklch */ color: oklch(88.1% 0.200 149.0);

Tailwind

colors: {
  custom: {
    50: '#9dfeae',
    500: '#64fb8b',
    950: '#000000',
  },
}

SCSS

$custom: #64fb8b;
$custom-light: #9dfeae;
$custom-dark: #000000;

JSON

{
  "hex": "#64fb8b",
  "rgb": {
    "r": 100,
    "g": 251,
    "b": 139
  },
  "hsl": {
    "h": 135.497,
    "s": 94.969,
    "l": 68.824
  },
  "oklch": {
    "l": 0.88118,
    "c": 0.19966,
    "h": 149
  },
  "luminance": 0.73568
}

Semantic roles & 50–950 ramp

primary

#64FB8B

secondary

#D52EAA

accent

#00AAE6

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#101810

muted

#808681

Preview Lab

Preview with #64FB8B

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

Preview Lab → · Contrast checker → · Palette generator →