#64E77A#64E77A

#64E77A is a very light, vivid green. Relative luminance 0.613; OKLCH L 82.9% C 0.189 H 147.0°. Best body text is #000000 at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#64E77A
RGB	rgb(100, 231, 122)
HSL	hsl(130, 73%, 65%)
HSV	hsv(130, 57%, 91%)
CMYK	cmyk(56.7%, 0%, 47.2%, 9.4%)
CIE-LAB	lab(82.52, -58.45, 42.28)
CIE-LCH	lch(82.52, 72.14, 144.12°)
OKLab	oklab(82.95% -0.1582 0.1029)
OKLCH	oklch(82.95% 0.189 147)
XYZ	xyz(37.3419, 61.2629, 28.2657)
Luminance	0.6127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E77A #E764D1

analogous

#90E764 #64E77A #64E7BB

triadic

#64E77A #7A64E7 #E77A64

tetradic

#64E77A #6490E7 #E764D1 #E7BB64

square

#64E77A #6490E7 #E764D1 #E7BB64

split-complementary

#64E77A #BB64E7 #E76490

monochromatic

#1CB536 #2FDF4D #64E77A #99EFA7 #CEF7D5

Accessibility & contrast

On white

1.58

#64E77A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.25

#64E77A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E77A

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E77A	#FFFFFF	#000000	##000000
##64E77A	1.00	1.58	13.25	13.25
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.25	21.00	1.00	1.00
##000000	13.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD571

Deuteranopia (green-blind)

#D8C981

Tritanopia (blue-blind)

#47E2CD

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #64e77a;
/* rgb */ color: rgb(100, 231, 122);
/* oklch */ color: oklch(82.9% 0.189 147.0);

Tailwind

colors: {
  custom: {
    50: '#9befa2',
    500: '#64e77a',
    950: '#000000',
  },
}

SCSS

$custom: #64e77a;
$custom-light: #9befa2;
$custom-dark: #000000;

JSON

{
  "hex": "#64e77a",
  "rgb": {
    "r": 100,
    "g": 231,
    "b": 122
  },
  "hsl": {
    "h": 130.076,
    "s": 73.184,
    "l": 64.902
  },
  "oklch": {
    "l": 0.82947,
    "c": 0.18873,
    "h": 147
  },
  "luminance": 0.61266
}

Semantic roles & 50–950 ramp

primary

#64E77A

secondary

#B53AA0

accent

#10B4D5

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #64E77A

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

Preview Lab → · Contrast checker → · Palette generator →