#64D2FC#64D2FC

#64D2FC is a light, moderate cyan. Relative luminance 0.558; OKLCH L 81.5% C 0.116 H 226.0°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#64D2FC
RGB	rgb(100, 210, 252)
HSL	hsl(197, 96%, 69%)
HSV	hsv(197, 60%, 99%)
CMYK	cmyk(60.3%, 16.7%, 0%, 1.2%)
CIE-LAB	lab(79.51, -19.52, -30.01)
CIE-LCH	lch(79.51, 35.80, 236.96°)
OKLab	oklab(81.54% -0.0808 -0.0837)
OKLCH	oklch(81.54% 0.116 226)
XYZ	xyz(45.8659, 55.8262, 100.4350)
Luminance	0.5583 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D2FC #FC8E64

analogous

#64FCDA #64D2FC #6486FC

triadic

#64D2FC #FC64D2 #D2FC64

tetradic

#64D2FC #DA64FC #FC8E64 #86FC64

square

#64D2FC #DA64FC #FC8E64 #86FC64

split-complementary

#64D2FC #FC6486 #FCDA64

monochromatic

#04A4E1 #28C1FB #64D2FC #A0E3FD #DCF5FE

Accessibility & contrast

On white

1.73

#64D2FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#64D2FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D2FC

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D2FC	#FFFFFF	#000000	##000000
##64D2FC	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCEFE

Deuteranopia (green-blind)

#A6BEFC

Tritanopia (blue-blind)

#00DEE0

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #64d2fc;
/* rgb */ color: rgb(100, 210, 252);
/* oklch */ color: oklch(81.5% 0.116 226.0);

Tailwind

colors: {
  custom: {
    50: '#9ddffd',
    500: '#64d2fc',
    950: '#000000',
  },
}

SCSS

$custom: #64d2fc;
$custom-light: #9ddffd;
$custom-dark: #000000;

JSON

{
  "hex": "#64d2fc",
  "rgb": {
    "r": 100,
    "g": 210,
    "b": 252
  },
  "hsl": {
    "h": 196.579,
    "s": 96.203,
    "l": 69.02
  },
  "oklch": {
    "l": 0.81539,
    "c": 0.11628,
    "h": 226
  },
  "luminance": 0.55831
}

Semantic roles & 50–950 ramp

primary

#64D2FC

secondary

#D65C2E

accent

#3F00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #64D2FC

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

Preview Lab → · Contrast checker → · Palette generator →