#64CCFA#64CCFA

#64CCFA is a light, moderate cyan. Relative luminance 0.528; OKLCH L 80.1% C 0.116 H 229.6°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#64CCFA
RGB	rgb(100, 204, 250)
HSL	hsl(198, 94%, 69%)
HSV	hsv(198, 60%, 98%)
CMYK	cmyk(60%, 18.4%, 0%, 2%)
CIE-LAB	lab(77.75, -17.03, -31.65)
CIE-LCH	lch(77.75, 35.94, 241.71°)
OKLab	oklab(80.11% -0.0753 -0.0883)
OKLCH	oklch(80.11% 0.116 229.6)
XYZ	xyz(44.0970, 52.7928, 98.2901)
Luminance	0.5280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CCFA #FA9264

analogous

#64FADD #64CCFA #6481FA

triadic

#64CCFA #FA64CC #CCFA64

tetradic

#64CCFA #DD64FA #FA9264 #81FA64

square

#64CCFA #DD64FA #FA9264 #81FA64

split-complementary

#64CCFA #FA6481 #FADD64

monochromatic

#079BDC #29B8F8 #64CCFA #9FE0FC #DBF3FE

Accessibility & contrast

On white

1.82

#64CCFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#64CCFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CCFA

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CCFA	#FFFFFF	#000000	##000000
##64CCFA	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C9FC

Deuteranopia (green-blind)

#9FB9F9

Tritanopia (blue-blind)

#00D9DB

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #64ccfa;
/* rgb */ color: rgb(100, 204, 250);
/* oklch */ color: oklch(80.1% 0.116 229.6);

Tailwind

colors: {
  custom: {
    50: '#9ddbfc',
    500: '#64ccfa',
    950: '#000000',
  },
}

SCSS

$custom: #64ccfa;
$custom-light: #9ddbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#64ccfa",
  "rgb": {
    "r": 100,
    "g": 204,
    "b": 250
  },
  "hsl": {
    "h": 198.4,
    "s": 93.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.80109,
    "c": 0.11608,
    "h": 229.6
  },
  "luminance": 0.52797
}

Semantic roles & 50–950 ramp

primary

#64CCFA

secondary

#D4612E

accent

#4600E6

background

#FCFEFF

surface

#F6FBFF

border

#D0D4D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #64CCFA

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

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