#64E488#64E488

#64E488 is a very light, vivid green. Relative luminance 0.600; OKLCH L 82.4% C 0.172 H 150.2°. Best body text is #000000 at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#64E488
RGB	rgb(100, 228, 136)
HSL	hsl(137, 70%, 64%)
HSV	hsv(137, 56%, 89%)
CMYK	cmyk(56.1%, 0%, 40.4%, 10.6%)
CIE-LAB	lab(81.82, -55.12, 34.47)
CIE-LCH	lch(81.82, 65.01, 147.98°)
OKLab	oklab(82.44% -0.1492 0.0854)
OKLCH	oklch(82.44% 0.172 150.2)
XYZ	xyz(37.4402, 59.9703, 32.8902)
Luminance	0.5997 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E488 #E464C0

analogous

#80E464 #64E488 #64E4C8

triadic

#64E488 #8864E4 #E48864

tetradic

#64E488 #6480E4 #E464C0 #E4C864

square

#64E488 #6480E4 #E464C0 #E4C864

split-complementary

#64E488 #C864E4 #E46480

monochromatic

#1FAF47 #30DB60 #64E488 #98EDB0 #CCF6D8

Accessibility & contrast

On white

1.62

#64E488 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.99

#64E488 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E488

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E488	#FFFFFF	#000000	##000000
##64E488	1.00	1.62	12.99	12.99
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.99	21.00	1.00	1.00
##000000	12.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D381

Deuteranopia (green-blind)

#D4C78E

Tritanopia (blue-blind)

#43E0CD

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #64e488;
/* rgb */ color: rgb(100, 228, 136);
/* oklch */ color: oklch(82.4% 0.172 150.2);

Tailwind

colors: {
  custom: {
    50: '#9aedab',
    500: '#64e488',
    950: '#000000',
  },
}

SCSS

$custom: #64e488;
$custom-light: #9aedab;
$custom-dark: #000000;

JSON

{
  "hex": "#64e488",
  "rgb": {
    "r": 100,
    "g": 228,
    "b": 136
  },
  "hsl": {
    "h": 136.875,
    "s": 70.33,
    "l": 64.314
  },
  "oklch": {
    "l": 0.8244,
    "c": 0.17197,
    "h": 150.2
  },
  "luminance": 0.59974
}

Semantic roles & 50–950 ramp

primary

#64E488

secondary

#B03C90

accent

#139DD2

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1610

muted

#808581

Preview Lab

Preview with #64E488

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

Preview Lab → · Contrast checker → · Palette generator →