#64E391#64E391

#64E391 is a very light, vivid green. Relative luminance 0.597; OKLCH L 82.4% C 0.162 H 152.7°. Best body text is #000000 at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#64E391
RGB	rgb(100, 227, 145)
HSL	hsl(141, 69%, 64%)
HSV	hsv(141, 56%, 89%)
CMYK	cmyk(55.9%, 0%, 36.1%, 11%)
CIE-LAB	lab(81.67, -53.18, 29.70)
CIE-LCH	lch(81.67, 60.92, 150.82°)
OKLab	oklab(82.36% -0.1443 0.0744)
OKLCH	oklch(82.36% 0.162 152.7)
XYZ	xyz(37.8326, 59.6884, 36.3099)
Luminance	0.5969 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E391 #E364B6

analogous

#77E364 #64E391 #64E3D1

triadic

#64E391 #9164E3 #E39164

tetradic

#64E391 #6477E3 #E364B6 #E3D164

square

#64E391 #6477E3 #E364B6 #E3D164

split-complementary

#64E391 #D164E3 #E36477

monochromatic

#1FAD52 #30DA6C #64E391 #98ECB6 #CCF6DB

Accessibility & contrast

On white

1.62

#64E391 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.94

#64E391 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E391

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E391	#FFFFFF	#000000	##000000
##64E391	1.00	1.62	12.94	12.94
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.94	21.00	1.00	1.00
##000000	12.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D28C

Deuteranopia (green-blind)

#D2C696

Tritanopia (blue-blind)

#3FE0CE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #64e391;
/* rgb */ color: rgb(100, 227, 145);
/* oklch */ color: oklch(82.4% 0.162 152.7);

Tailwind

colors: {
  custom: {
    50: '#9aedb2',
    500: '#64e391',
    950: '#000000',
  },
}

SCSS

$custom: #64e391;
$custom-light: #9aedb2;
$custom-dark: #000000;

JSON

{
  "hex": "#64e391",
  "rgb": {
    "r": 100,
    "g": 227,
    "b": 145
  },
  "hsl": {
    "h": 141.26,
    "s": 69.399,
    "l": 64.118
  },
  "oklch": {
    "l": 0.82361,
    "c": 0.16231,
    "h": 152.7
  },
  "luminance": 0.59692
}

Semantic roles & 50–950 ramp

primary

#64E391

secondary

#AF3C86

accent

#148ED1

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1611

muted

#808581

Preview Lab

Preview with #64E391

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

Preview Lab → · Contrast checker → · Palette generator →