#64E55B#64E55B

#64E55B is a very light, highly saturated green. Relative luminance 0.595; OKLCH L 82.0% C 0.212 H 142.3°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#64E55B
RGB	rgb(100, 229, 91)
HSL	hsl(116, 73%, 63%)
HSV	hsv(116, 60%, 90%)
CMYK	cmyk(56.3%, 0%, 60.3%, 10.2%)
CIE-LAB	lab(81.57, -61.61, 55.43)
CIE-LCH	lch(81.57, 82.88, 138.02°)
OKLab	oklab(82.05% -0.1678 0.1298)
OKLCH	oklch(82.05% 0.212 142.3)
XYZ	xyz(35.1614, 59.5002, 19.5273)
Luminance	0.5950 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E55B #DC5BE5

analogous

#A9E55B #64E55B #5BE597

triadic

#64E55B #5B64E5 #E55B64

tetradic

#64E55B #5BA9E5 #DC5BE5 #E5975B

square

#64E55B #5BA9E5 #DC5BE5 #E5975B

split-complementary

#64E55B #975BE5 #E55BA9

monochromatic

#24AB1B #32DD26 #64E55B #96ED90 #C8F6C5

Accessibility & contrast

On white

1.63

#64E55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#64E55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E55B

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E55B	#FFFFFF	#000000	##000000
##64E55B	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD24C

Deuteranopia (green-blind)

#D9C666

Tritanopia (blue-blind)

#50DFC7

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #64e55b;
/* rgb */ color: rgb(100, 229, 91);
/* oklch */ color: oklch(82.0% 0.212 142.3);

Tailwind

colors: {
  custom: {
    50: '#9cee8e',
    500: '#64e55b',
    950: '#000000',
  },
}

SCSS

$custom: #64e55b;
$custom-light: #9cee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#64e55b",
  "rgb": {
    "r": 100,
    "g": 229,
    "b": 91
  },
  "hsl": {
    "h": 116.087,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.82048,
    "c": 0.21218,
    "h": 142.3
  },
  "luminance": 0.59503
}

Semantic roles & 50–950 ramp

primary

#64E55B

secondary

#A538AC

accent

#11D5C8

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F160D

muted

#80857F

Preview Lab

Preview with #64E55B

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

Preview Lab → · Contrast checker → · Palette generator →