#64D6FC#64D6FC

#64D6FC is a very light, moderate cyan. Relative luminance 0.578; OKLCH L 82.4% C 0.116 H 222.9°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#64D6FC
RGB	rgb(100, 214, 252)
HSL	hsl(195, 96%, 69%)
HSV	hsv(195, 60%, 99%)
CMYK	cmyk(60.3%, 15.1%, 0%, 1.2%)
CIE-LAB	lab(80.64, -21.55, -28.28)
CIE-LCH	lch(80.64, 35.55, 232.69°)
OKLab	oklab(82.44% -0.0849 -0.0787)
OKLCH	oklch(82.44% 0.116 222.9)
XYZ	xyz(46.8658, 57.8260, 100.7683)
Luminance	0.5783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D6FC #FC8A64

analogous

#64FCD6 #64D6FC #648AFC

triadic

#64D6FC #FC64D6 #D6FC64

tetradic

#64D6FC #D664FC #FC8A64 #8AFC64

square

#64D6FC #D664FC #FC8A64 #8AFC64

split-complementary

#64D6FC #FC648A #FCD664

monochromatic

#04AAE1 #28C6FB #64D6FC #A0E6FD #DCF6FE

Accessibility & contrast

On white

1.67

#64D6FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.57

#64D6FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D6FC

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D6FC	#FFFFFF	#000000	##000000
##64D6FC	1.00	1.67	12.57	12.57
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.57	21.00	1.00	1.00
##000000	12.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0D1FE

Deuteranopia (green-blind)

#AAC1FC

Tritanopia (blue-blind)

#00E2E2

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #64d6fc;
/* rgb */ color: rgb(100, 214, 252);
/* oklch */ color: oklch(82.4% 0.116 222.9);

Tailwind

colors: {
  custom: {
    50: '#9de2fd',
    500: '#64d6fc',
    950: '#000000',
  },
}

SCSS

$custom: #64d6fc;
$custom-light: #9de2fd;
$custom-dark: #000000;

JSON

{
  "hex": "#64d6fc",
  "rgb": {
    "r": 100,
    "g": 214,
    "b": 252
  },
  "hsl": {
    "h": 195,
    "s": 96.203,
    "l": 69.02
  },
  "oklch": {
    "l": 0.82439,
    "c": 0.11576,
    "h": 222.9
  },
  "luminance": 0.57831
}

Semantic roles & 50–950 ramp

primary

#64D6FC

secondary

#D6582E

accent

#3900E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#101517

muted

#808485

Preview Lab

Preview with #64D6FC

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

Preview Lab → · Contrast checker → · Palette generator →