#64E691#64E691

#64E691 is a very light, vivid green. Relative luminance 0.613; OKLCH L 83.1% C 0.166 H 152.4°. Best body text is #000000 at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#64E691
RGB	rgb(100, 230, 145)
HSL	hsl(141, 72%, 65%)
HSV	hsv(141, 57%, 90%)
CMYK	cmyk(56.5%, 0%, 37%, 9.8%)
CIE-LAB	lab(82.56, -54.38, 30.89)
CIE-LCH	lch(82.56, 62.54, 150.40°)
OKLab	oklab(83.1% -0.1474 0.0772)
OKLCH	oklch(83.1% 0.166 152.4)
XYZ	xyz(38.6602, 61.3437, 36.5858)
Luminance	0.6135 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E691 #E664B9

analogous

#78E664 #64E691 #64E6D2

triadic

#64E691 #9164E6 #E69164

tetradic

#64E691 #6478E6 #E664B9 #E6D264

square

#64E691 #6478E6 #E664B9 #E6D264

split-complementary

#64E691 #D264E6 #E66478

monochromatic

#1DB351 #2FDD6C #64E691 #99EEB6 #CDF7DC

Accessibility & contrast

On white

1.58

#64E691 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.27

#64E691 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E691

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E691	#FFFFFF	#000000	##000000
##64E691	1.00	1.58	13.27	13.27
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.27	21.00	1.00	1.00
##000000	13.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D58B

Deuteranopia (green-blind)

#D5C996

Tritanopia (blue-blind)

#3EE3D0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #64e691;
/* rgb */ color: rgb(100, 230, 145);
/* oklch */ color: oklch(83.1% 0.166 152.4);

Tailwind

colors: {
  custom: {
    50: '#9aefb2',
    500: '#64e691',
    950: '#000000',
  },
}

SCSS

$custom: #64e691;
$custom-light: #9aefb2;
$custom-dark: #000000;

JSON

{
  "hex": "#64e691",
  "rgb": {
    "r": 100,
    "g": 230,
    "b": 145
  },
  "hsl": {
    "h": 140.769,
    "s": 72.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.83095,
    "c": 0.16641,
    "h": 152.4
  },
  "luminance": 0.61347
}

Semantic roles & 50–950 ramp

primary

#64E691

secondary

#B33B8A

accent

#1191D4

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1611

muted

#808581

Preview Lab

Preview with #64E691

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

Preview Lab → · Contrast checker → · Palette generator →