#64E4FD#64E4FD

#64E4FD is a very light, moderate teal. Relative luminance 0.653; OKLCH L 85.6% C 0.117 H 212.6°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#64E4FD
RGB	rgb(100, 228, 253)
HSL	hsl(190, 97%, 69%)
HSV	hsv(190, 60%, 99%)
CMYK	cmyk(60.5%, 9.9%, 0%, 0.8%)
CIE-LAB	lab(84.63, -28.19, -22.73)
CIE-LCH	lch(84.63, 36.21, 218.88°)
OKLab	oklab(85.65% -0.0988 -0.0631)
OKLCH	oklch(85.65% 0.117 212.6)
XYZ	xyz(50.7213, 65.2827, 102.8372)
Luminance	0.6529 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E4FD #FD7D64

analogous

#64FDCA #64E4FD #6498FD

triadic

#64E4FD #FD64E4 #E4FD64

tetradic

#64E4FD #CA64FD #FD7D64 #98FD64

square

#64E4FD #CA64FD #FD7D64 #98FD64

split-complementary

#64E4FD #FD6498 #FDCA64

monochromatic

#03BFE4 #28D9FC #64E4FD #A0EFFE #DDF9FF

Accessibility & contrast

On white

1.49

#64E4FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#64E4FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E4FD

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E4FD	#FFFFFF	#000000	##000000
##64E4FD	1.00	1.49	14.06	14.06
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.06	21.00	1.00	1.00
##000000	14.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1DDFE

Deuteranopia (green-blind)

#BACCFD

Tritanopia (blue-blind)

#00EEEC

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #64e4fd;
/* rgb */ color: rgb(100, 228, 253);
/* oklch */ color: oklch(85.6% 0.117 212.6);

Tailwind

colors: {
  custom: {
    50: '#9eecfe',
    500: '#64e4fd',
    950: '#000000',
  },
}

SCSS

$custom: #64e4fd;
$custom-light: #9eecfe;
$custom-dark: #000000;

JSON

{
  "hex": "#64e4fd",
  "rgb": {
    "r": 100,
    "g": 228,
    "b": 253
  },
  "hsl": {
    "h": 189.804,
    "s": 97.452,
    "l": 69.216
  },
  "oklch": {
    "l": 0.85647,
    "c": 0.11718,
    "h": 212.6
  },
  "luminance": 0.65288
}

Semantic roles & 50–950 ramp

primary

#64E4FD

secondary

#D7492E

accent

#2600E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #64E4FD

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

Preview Lab → · Contrast checker → · Palette generator →