#64CCF2#64CCF2

#64CCF2 is a light, moderate cyan. Relative luminance 0.523; OKLCH L 79.8% C 0.110 H 224.7°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#64CCF2
RGB	rgb(100, 204, 242)
HSL	hsl(196, 85%, 67%)
HSV	hsv(196, 59%, 95%)
CMYK	cmyk(58.7%, 15.7%, 0%, 5.1%)
CIE-LAB	lab(77.46, -19.40, -27.82)
CIE-LCH	lch(77.46, 33.91, 235.10°)
OKLab	oklab(79.78% -0.0781 -0.0774)
OKLCH	oklch(79.78% 0.11 224.7)
XYZ	xyz(42.8691, 52.3017, 91.8232)
Luminance	0.5231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CCF2 #F28A64

analogous

#64F2D1 #64CCF2 #6485F2

triadic

#64CCF2 #F264CC #CCF264

tetradic

#64CCF2 #D164F2 #F28A64 #85F264

square

#64CCF2 #D164F2 #F28A64 #85F264

split-complementary

#64CCF2 #F26485 #F2D164

monochromatic

#1199CB #2CB9ED #64CCF2 #9CDFF7 #D5F1FB

Accessibility & contrast

On white

1.83

#64CCF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#64CCF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CCF2

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CCF2	#FFFFFF	#000000	##000000
##64CCF2	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C8F4

Deuteranopia (green-blind)

#A3B9F2

Tritanopia (blue-blind)

#00D8D8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #64ccf2;
/* rgb */ color: rgb(100, 204, 242);
/* oklch */ color: oklch(79.8% 0.110 224.7);

Tailwind

colors: {
  custom: {
    50: '#9cdbf6',
    500: '#64ccf2',
    950: '#000000',
  },
}

SCSS

$custom: #64ccf2;
$custom-light: #9cdbf6;
$custom-dark: #000000;

JSON

{
  "hex": "#64ccf2",
  "rgb": {
    "r": 100,
    "g": 204,
    "b": 242
  },
  "hsl": {
    "h": 196.056,
    "s": 84.524,
    "l": 67.059
  },
  "oklch": {
    "l": 0.7978,
    "c": 0.11001,
    "h": 224.7
  },
  "luminance": 0.52306
}

Semantic roles & 50–950 ramp

primary

#64CCF2

secondary

#C75B33

accent

#4005E1

background

#FCFEFF

surface

#F6FBFE

border

#D0D4D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #64CCF2

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

Preview Lab → · Contrast checker → · Palette generator →