#64E998#64E998

#64E998 is a very light, vivid green. Relative luminance 0.633; OKLCH L 84.0% C 0.164 H 154.0°. Best body text is #000000 at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#64E998
RGB	rgb(100, 233, 152)
HSL	hsl(143, 75%, 65%)
HSV	hsv(143, 57%, 91%)
CMYK	cmyk(57.1%, 0%, 34.8%, 8.6%)
CIE-LAB	lab(83.57, -54.32, 28.68)
CIE-LCH	lch(83.57, 61.43, 152.17°)
OKLab	oklab(83.96% -0.1475 0.072)
OKLCH	oklch(83.96% 0.164 154)
XYZ	xyz(40.0587, 63.2504, 39.7972)
Luminance	0.6325 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E998 #E964B5

analogous

#72E964 #64E998 #64E9DB

triadic

#64E998 #9864E9 #E99864

tetradic

#64E998 #6472E9 #E964B5 #E9DB64

square

#64E998 #6472E9 #E964B5 #E9DB64

split-complementary

#64E998 #DB64E9 #E96472

monochromatic

#1AB858 #2EE174 #64E998 #9AF1BC #CFF8DF

Accessibility & contrast

On white

1.54

#64E998 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.65

#64E998 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E998

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E998	#FFFFFF	#000000	##000000
##64E998	1.00	1.54	13.65	13.65
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.65	21.00	1.00	1.00
##000000	13.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D893

Deuteranopia (green-blind)

#D7CB9D

Tritanopia (blue-blind)

#39E6D4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #64e998;
/* rgb */ color: rgb(100, 233, 152);
/* oklch */ color: oklch(84.0% 0.164 154.0);

Tailwind

colors: {
  custom: {
    50: '#9bf1b7',
    500: '#64e998',
    950: '#000000',
  },
}

SCSS

$custom: #64e998;
$custom-light: #9bf1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#64e998",
  "rgb": {
    "r": 100,
    "g": 233,
    "b": 152
  },
  "hsl": {
    "h": 143.459,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83962,
    "c": 0.16412,
    "h": 154
  },
  "luminance": 0.63254
}

Semantic roles & 50–950 ramp

primary

#64E998

secondary

#B83986

accent

#0E89D7

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #64E998

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

Preview Lab → · Contrast checker → · Palette generator →