#64DFFC#64DFFC

#64DFFC is a very light, moderate cyan. Relative luminance 0.625; OKLCH L 84.5% C 0.116 H 215.8°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#64DFFC
RGB	rgb(100, 223, 252)
HSL	hsl(191, 96%, 69%)
HSV	hsv(191, 60%, 99%)
CMYK	cmyk(60.3%, 11.5%, 0%, 1.2%)
CIE-LAB	lab(83.18, -26.03, -24.40)
CIE-LCH	lch(83.18, 35.68, 223.15°)
OKLab	oklab(84.48% -0.0941 -0.0678)
OKLCH	oklch(84.48% 0.116 215.8)
XYZ	xyz(49.2068, 62.5079, 101.5486)
Luminance	0.6251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DFFC #FC8164

analogous

#64FCCD #64DFFC #6493FC

triadic

#64DFFC #FC64DF #DFFC64

tetradic

#64DFFC #CD64FC #FC8164 #93FC64

square

#64DFFC #CD64FC #FC8164 #93FC64

split-complementary

#64DFFC #FC6493 #FCCD64

monochromatic

#04B7E1 #28D3FB #64DFFC #A0EBFD #DCF8FE

Accessibility & contrast

On white

1.56

#64DFFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#64DFFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DFFC

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DFFC	#FFFFFF	#000000	##000000
##64DFFC	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD9FE

Deuteranopia (green-blind)

#B5C8FC

Tritanopia (blue-blind)

#00EAE8

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #64dffc;
/* rgb */ color: rgb(100, 223, 252);
/* oklch */ color: oklch(84.5% 0.116 215.8);

Tailwind

colors: {
  custom: {
    50: '#9ee9fd',
    500: '#64dffc',
    950: '#000000',
  },
}

SCSS

$custom: #64dffc;
$custom-light: #9ee9fd;
$custom-dark: #000000;

JSON

{
  "hex": "#64dffc",
  "rgb": {
    "r": 100,
    "g": 223,
    "b": 252
  },
  "hsl": {
    "h": 191.447,
    "s": 96.203,
    "l": 69.02
  },
  "oklch": {
    "l": 0.84475,
    "c": 0.11593,
    "h": 215.8
  },
  "luminance": 0.62513
}

Semantic roles & 50–950 ramp

primary

#64DFFC

secondary

#D64E2E

accent

#2C00E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#101617

muted

#808485

Preview Lab

Preview with #64DFFC

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

Preview Lab → · Contrast checker → · Palette generator →