#64E387#64E387

#64E387 is a very light, vivid green. Relative luminance 0.594; OKLCH L 82.2% C 0.172 H 150.1°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#64E387
RGB	rgb(100, 227, 135)
HSL	hsl(137, 69%, 64%)
HSV	hsv(137, 56%, 89%)
CMYK	cmyk(55.9%, 0%, 40.5%, 11%)
CIE-LAB	lab(81.51, -54.89, 34.56)
CIE-LCH	lch(81.51, 64.87, 147.81°)
OKLab	oklab(82.18% -0.1486 0.0856)
OKLCH	oklch(82.18% 0.172 150.1)
XYZ	xyz(37.0952, 59.3934, 32.4262)
Luminance	0.5940 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E387 #E364C0

analogous

#81E364 #64E387 #64E3C6

triadic

#64E387 #8764E3 #E38764

tetradic

#64E387 #6481E3 #E364C0 #E3C664

square

#64E387 #6481E3 #E364C0 #E3C664

split-complementary

#64E387 #C664E3 #E36481

monochromatic

#1FAD46 #30DA5F #64E387 #98ECAF #CCF6D7

Accessibility & contrast

On white

1.63

#64E387 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.88

#64E387 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E387

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E387	#FFFFFF	#000000	##000000
##64E387	1.00	1.63	12.88	12.88
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.88	21.00	1.00	1.00
##000000	12.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D280

Deuteranopia (green-blind)

#D3C68D

Tritanopia (blue-blind)

#44DFCC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #64e387;
/* rgb */ color: rgb(100, 227, 135);
/* oklch */ color: oklch(82.2% 0.172 150.1);

Tailwind

colors: {
  custom: {
    50: '#9aedab',
    500: '#64e387',
    950: '#000000',
  },
}

SCSS

$custom: #64e387;
$custom-light: #9aedab;
$custom-dark: #000000;

JSON

{
  "hex": "#64e387",
  "rgb": {
    "r": 100,
    "g": 227,
    "b": 135
  },
  "hsl": {
    "h": 136.535,
    "s": 69.399,
    "l": 64.118
  },
  "oklch": {
    "l": 0.82176,
    "c": 0.17153,
    "h": 150.1
  },
  "luminance": 0.59397
}

Semantic roles & 50–950 ramp

primary

#64E387

secondary

#AF3C8F

accent

#149DD1

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1610

muted

#808581

Preview Lab

Preview with #64E387

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

Preview Lab → · Contrast checker → · Palette generator →