#64E18D#64E18D

#64E18D is a light, vivid green. Relative luminance 0.585; OKLCH L 81.8% C 0.163 H 151.8°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#64E18D
RGB	rgb(100, 225, 141)
HSL	hsl(140, 68%, 64%)
HSV	hsv(140, 56%, 88%)
CMYK	cmyk(55.6%, 0%, 37.3%, 11.8%)
CIE-LAB	lab(81.00, -53.09, 30.86)
CIE-LCH	lch(81.00, 61.40, 149.83°)
OKLab	oklab(81.8% -0.1439 0.077)
OKLCH	oklch(81.8% 0.163 151.8)
XYZ	xyz(36.9857, 58.4795, 34.5327)
Luminance	0.5848 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E18D #E164B8

analogous

#79E164 #64E18D #64E1CB

triadic

#64E18D #8D64E1 #E18D64

tetradic

#64E18D #6479E1 #E164B8 #E1CB64

square

#64E18D #6479E1 #E164B8 #E1CB64

split-complementary

#64E18D #CB64E1 #E16479

monochromatic

#21AA4E #31D767 #64E18D #97EBB3 #CBF5D8

Accessibility & contrast

On white

1.65

#64E18D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#64E18D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E18D

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E18D	#FFFFFF	#000000	##000000
##64E18D	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D087

Deuteranopia (green-blind)

#D0C492

Tritanopia (blue-blind)

#42DECC

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #64e18d;
/* rgb */ color: rgb(100, 225, 141);
/* oklch */ color: oklch(81.8% 0.163 151.8);

Tailwind

colors: {
  custom: {
    50: '#9aebaf',
    500: '#64e18d',
    950: '#000000',
  },
}

SCSS

$custom: #64e18d;
$custom-light: #9aebaf;
$custom-dark: #000000;

JSON

{
  "hex": "#64e18d",
  "rgb": {
    "r": 100,
    "g": 225,
    "b": 141
  },
  "hsl": {
    "h": 139.68,
    "s": 67.568,
    "l": 63.725
  },
  "oklch": {
    "l": 0.81796,
    "c": 0.16326,
    "h": 151.8
  },
  "luminance": 0.58483
}

Semantic roles & 50–950 ramp

primary

#64E18D

secondary

#AC3D88

accent

#1693CF

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1610

muted

#808581

Preview Lab

Preview with #64E18D

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

Preview Lab → · Contrast checker → · Palette generator →