#64EE5B#64EE5B

#64EE5B is a very light, highly saturated green. Relative luminance 0.646; OKLCH L 84.3% C 0.223 H 142.3°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#64EE5B
RGB	rgb(100, 238, 91)
HSL	hsl(116, 81%, 65%)
HSV	hsv(116, 62%, 93%)
CMYK	cmyk(58%, 0%, 61.8%, 6.7%)
CIE-LAB	lab(84.28, -64.83, 58.50)
CIE-LCH	lch(84.28, 87.32, 137.94°)
OKLab	oklab(84.29% -0.1766 0.1364)
OKLCH	oklch(84.29% 0.223 142.3)
XYZ	xyz(37.7164, 64.6103, 20.3790)
Luminance	0.6461 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EE5B #E55BEE

analogous

#ADEE5B #64EE5B #5BEE9C

triadic

#64EE5B #5B64EE #EE5B64

tetradic

#64EE5B #5BADEE #E55BEE #EE9C5B

square

#64EE5B #5BADEE #E55BEE #EE9C5B

split-complementary

#64EE5B #9C5BEE #EE5BAD

monochromatic

#1EBB13 #30E824 #64EE5B #98F492 #CDF9CA

Accessibility & contrast

On white

1.51

#64EE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#64EE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EE5B

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EE5B	#FFFFFF	#000000	##000000
##64EE5B	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94A

Deuteranopia (green-blind)

#E2CE67

Tritanopia (blue-blind)

#4EE7CF

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #64ee5b;
/* rgb */ color: rgb(100, 238, 91);
/* oklch */ color: oklch(84.3% 0.223 142.3);

Tailwind

colors: {
  custom: {
    50: '#9df58f',
    500: '#64ee5b',
    950: '#000000',
  },
}

SCSS

$custom: #64ee5b;
$custom-light: #9df58f;
$custom-dark: #000000;

JSON

{
  "hex": "#64ee5b",
  "rgb": {
    "r": 100,
    "g": 238,
    "b": 91
  },
  "hsl": {
    "h": 116.327,
    "s": 81.215,
    "l": 64.51
  },
  "oklch": {
    "l": 0.84288,
    "c": 0.22308,
    "h": 142.3
  },
  "luminance": 0.64614
}

Semantic roles & 50–950 ramp

primary

#64EE5B

secondary

#B233BA

accent

#08DED0

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#10170D

muted

#80857F

Preview Lab

Preview with #64EE5B

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

Preview Lab → · Contrast checker → · Palette generator →