#64D888#64D888

#64D888 is a light, vivid green. Relative luminance 0.536; OKLCH L 79.5% C 0.155 H 151.5°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#64D888
RGB	rgb(100, 216, 136)
HSL	hsl(139, 60%, 62%)
HSV	hsv(139, 54%, 85%)
CMYK	cmyk(53.7%, 0%, 37%, 15.3%)
CIE-LAB	lab(78.23, -50.33, 29.72)
CIE-LCH	lch(78.23, 58.45, 149.43°)
OKLab	oklab(79.49% -0.1366 0.0743)
OKLCH	oklch(79.49% 0.155 151.5)
XYZ	xyz(34.2529, 53.5957, 31.8277)
Luminance	0.5360 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D888 #D864B4

analogous

#7AD864 #64D888 #64D8C2

triadic

#64D888 #8864D8 #D88864

tetradic

#64D888 #647AD8 #D864B4 #D8C264

square

#64D888 #647AD8 #D864B4 #D8C264

split-complementary

#64D888 #C264D8 #D8647A

monochromatic

#279B4B #33CC63 #64D888 #95E4AE #C6F1D3

Accessibility & contrast

On white

1.79

#64D888 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#64D888 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D888

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D888	#FFFFFF	#000000	##000000
##64D888	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C883

Deuteranopia (green-blind)

#C9BD8D

Tritanopia (blue-blind)

#47D5C4

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #64d888;
/* rgb */ color: rgb(100, 216, 136);
/* oklch */ color: oklch(79.5% 0.155 151.5);

Tailwind

colors: {
  custom: {
    50: '#98e5ab',
    500: '#64d888',
    950: '#000000',
  },
}

SCSS

$custom: #64d888;
$custom-light: #98e5ab;
$custom-dark: #000000;

JSON

{
  "hex": "#64d888",
  "rgb": {
    "r": 100,
    "g": 216,
    "b": 136
  },
  "hsl": {
    "h": 138.621,
    "s": 59.794,
    "l": 61.961
  },
  "oklch": {
    "l": 0.79492,
    "c": 0.15544,
    "h": 151.5
  },
  "luminance": 0.53599
}

Semantic roles & 50–950 ramp

primary

#64D888

secondary

#9F4182

accent

#1E93C7

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #64D888

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

Preview Lab → · Contrast checker → · Palette generator →