#64E989#64E989

#64E989 is a very light, vivid green. Relative luminance 0.628; OKLCH L 83.7% C 0.178 H 150.0°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#64E989
RGB	rgb(100, 233, 137)
HSL	hsl(137, 75%, 65%)
HSV	hsv(137, 57%, 91%)
CMYK	cmyk(57.1%, 0%, 41.2%, 8.6%)
CIE-LAB	lab(83.33, -56.90, 35.93)
CIE-LCH	lch(83.33, 67.30, 147.73°)
OKLab	oklab(83.68% -0.154 0.0889)
OKLCH	oklch(83.68% 0.178 150)
XYZ	xyz(38.9070, 62.7897, 33.7314)
Luminance	0.6279 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E989 #E964C4

analogous

#81E964 #64E989 #64E9CC

triadic

#64E989 #8964E9 #E98964

tetradic

#64E989 #6481E9 #E964C4 #E9CC64

square

#64E989 #6481E9 #E964C4 #E9CC64

split-complementary

#64E989 #CC64E9 #E96481

monochromatic

#1AB846 #2EE160 #64E989 #9AF1B2 #CFF8DB

Accessibility & contrast

On white

1.55

#64E989 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#64E989 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E989

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E989	#FFFFFF	#000000	##000000
##64E989	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD782

Deuteranopia (green-blind)

#D9CB8F

Tritanopia (blue-blind)

#41E5D1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #64e989;
/* rgb */ color: rgb(100, 233, 137);
/* oklch */ color: oklch(83.7% 0.178 150.0);

Tailwind

colors: {
  custom: {
    50: '#9bf1ac',
    500: '#64e989',
    950: '#000000',
  },
}

SCSS

$custom: #64e989;
$custom-light: #9bf1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#64e989",
  "rgb": {
    "r": 100,
    "g": 233,
    "b": 137
  },
  "hsl": {
    "h": 136.692,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83683,
    "c": 0.1778,
    "h": 150
  },
  "luminance": 0.62793
}

Semantic roles & 50–950 ramp

primary

#64E989

secondary

#B83995

accent

#0E9FD7

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #64E989

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

Preview Lab → · Contrast checker → · Palette generator →