#64CFFC#64CFFC

#64CFFC is a light, moderate cyan. Relative luminance 0.544; OKLCH L 80.9% C 0.117 H 228.4°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#64CFFC
RGB	rgb(100, 207, 252)
HSL	hsl(198, 96%, 69%)
HSV	hsv(198, 60%, 99%)
CMYK	cmyk(60.3%, 17.9%, 0%, 1.2%)
CIE-LAB	lab(78.67, -17.98, -31.30)
CIE-LCH	lch(78.67, 36.10, 240.12°)
OKLab	oklab(80.86% -0.0777 -0.0874)
OKLCH	oklch(80.86% 0.117 228.4)
XYZ	xyz(45.1322, 54.3588, 100.1904)
Luminance	0.5436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CFFC #FC9164

analogous

#64FCDD #64CFFC #6483FC

triadic

#64CFFC #FC64CF #CFFC64

tetradic

#64CFFC #DD64FC #FC9164 #83FC64

square

#64CFFC #DD64FC #FC9164 #83FC64

split-complementary

#64CFFC #FC6483 #FCDD64

monochromatic

#04A0E1 #28BCFB #64CFFC #A0E2FD #DCF4FE

Accessibility & contrast

On white

1.77

#64CFFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#64CFFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CFFC

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CFFC	#FFFFFF	#000000	##000000
##64CFFC	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CCFE

Deuteranopia (green-blind)

#A2BCFB

Tritanopia (blue-blind)

#00DCDE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #64cffc;
/* rgb */ color: rgb(100, 207, 252);
/* oklch */ color: oklch(80.9% 0.117 228.4);

Tailwind

colors: {
  custom: {
    50: '#9dddfd',
    500: '#64cffc',
    950: '#000000',
  },
}

SCSS

$custom: #64cffc;
$custom-light: #9dddfd;
$custom-dark: #000000;

JSON

{
  "hex": "#64cffc",
  "rgb": {
    "r": 100,
    "g": 207,
    "b": 252
  },
  "hsl": {
    "h": 197.763,
    "s": 96.203,
    "l": 69.02
  },
  "oklch": {
    "l": 0.80865,
    "c": 0.1169,
    "h": 228.4
  },
  "luminance": 0.54363
}

Semantic roles & 50–950 ramp

primary

#64CFFC

secondary

#D6602E

accent

#4400E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #64CFFC

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

Preview Lab → · Contrast checker → · Palette generator →