#64DD9F#64DD9F

#64DD9F is a light, vivid green. Relative luminance 0.569; OKLCH L 81.2% C 0.141 H 158.5°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#64DD9F
RGB	rgb(100, 221, 159)
HSL	hsl(149, 64%, 63%)
HSV	hsv(149, 55%, 87%)
CMYK	cmyk(54.8%, 0%, 28.1%, 13.3%)
CIE-LAB	lab(80.14, -48.09, 20.38)
CIE-LCH	lch(80.14, 52.23, 157.03°)
OKLab	oklab(81.19% -0.1316 0.0518)
OKLCH	oklch(81.19% 0.141 158.5)
XYZ	xyz(37.3668, 56.9220, 41.8121)
Luminance	0.5693 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DD9F #DD64A2

analogous

#65DD64 #64DD9F #64DDDB

triadic

#64DD9F #9F64DD #DD9F64

tetradic

#64DD9F #6465DD #DD64A2 #DDDB64

square

#64DD9F #6465DD #DD64A2 #DDDB64

split-complementary

#64DD9F #DB64DD #DD6465

monochromatic

#24A362 #32D280 #64DD9F #96E8BE #C8F3DD

Accessibility & contrast

On white

1.70

#64DD9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#64DD9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DD9F

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DD9F	#FFFFFF	#000000	##000000
##64DD9F	1.00	1.70	12.39	12.39
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBCE9B

Deuteranopia (green-blind)

#CAC2A3

Tritanopia (blue-blind)

#3ADCCC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #64dd9f;
/* rgb */ color: rgb(100, 221, 159);
/* oklch */ color: oklch(81.2% 0.141 158.5);

Tailwind

colors: {
  custom: {
    50: '#99e8bb',
    500: '#64dd9f',
    950: '#000000',
  },
}

SCSS

$custom: #64dd9f;
$custom-light: #99e8bb;
$custom-dark: #000000;

JSON

{
  "hex": "#64dd9f",
  "rgb": {
    "r": 100,
    "g": 221,
    "b": 159
  },
  "hsl": {
    "h": 149.256,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81191,
    "c": 0.14149,
    "h": 158.5
  },
  "luminance": 0.56925
}

Semantic roles & 50–950 ramp

primary

#64DD9F

secondary

#A63F74

accent

#1A75CC

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0F1612

muted

#808482

Preview Lab

Preview with #64DD9F

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

Preview Lab → · Contrast checker → · Palette generator →