#64D6FF#64D6FF

#64D6FF is a very light, moderate cyan. Relative luminance 0.580; OKLCH L 82.6% C 0.118 H 224.7°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#64D6FF
RGB	rgb(100, 214, 255)
HSL	hsl(196, 100%, 70%)
HSV	hsv(196, 61%, 100%)
CMYK	cmyk(60.8%, 16.1%, 0%, 0%)
CIE-LAB	lab(80.75, -20.67, -29.71)
CIE-LCH	lch(80.75, 36.19, 235.17°)
OKLab	oklab(82.56% -0.0838 -0.0828)
OKLCH	oklch(82.56% 0.118 224.7)
XYZ	xyz(47.3450, 58.0177, 103.2918)
Luminance	0.5802 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D6FF #FF8D64

analogous

#64FFDB #64D6FF #6489FF

triadic

#64D6FF #FF64D6 #D6FF64

tetradic

#64D6FF #DB64FF #FF8D64 #89FF64

square

#64D6FF #DB64FF #FF8D64 #89FF64

split-complementary

#64D6FF #FF6489 #FFDB64

monochromatic

#00ABE9 #27C6FF #64D6FF #A1E6FF #DEF6FF

Accessibility & contrast

On white

1.67

#64D6FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#64D6FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D6FF

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D6FF	#FFFFFF	#000000	##000000
##64D6FF	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFD2FF

Deuteranopia (green-blind)

#A9C1FF

Tritanopia (blue-blind)

#00E2E3

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #64d6ff;
/* rgb */ color: rgb(100, 214, 255);
/* oklch */ color: oklch(82.6% 0.118 224.7);

Tailwind

colors: {
  custom: {
    50: '#9ee2ff',
    500: '#64d6ff',
    950: '#000000',
  },
}

SCSS

$custom: #64d6ff;
$custom-light: #9ee2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#64d6ff",
  "rgb": {
    "r": 100,
    "g": 214,
    "b": 255
  },
  "hsl": {
    "h": 195.871,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.8256,
    "c": 0.11779,
    "h": 224.7
  },
  "luminance": 0.58022
}

Semantic roles & 50–950 ramp

primary

#64D6FF

secondary

#DA5B2D

accent

#3D00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#101518

muted

#808486

Preview Lab

Preview with #64D6FF

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

Preview Lab → · Contrast checker → · Palette generator →