#64EAFF#64EAFF

#64EAFF is a very light, moderate teal. Relative luminance 0.688; OKLCH L 87.1% C 0.119 H 209.4°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#64EAFF
RGB	rgb(100, 234, 255)
HSL	hsl(188, 100%, 70%)
HSV	hsv(188, 61%, 100%)
CMYK	cmyk(60.8%, 8.2%, 0%, 0%)
CIE-LAB	lab(86.39, -30.52, -21.11)
CIE-LCH	lch(86.39, 37.11, 214.68°)
OKLab	oklab(87.08% -0.1041 -0.0585)
OKLCH	oklch(87.08% 0.119 209.4)
XYZ	xyz(52.7209, 68.7695, 105.0837)
Luminance	0.6877 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EAFF #FF7964

analogous

#64FFC7 #64EAFF #649DFF

triadic

#64EAFF #FF64EA #EAFF64

tetradic

#64EAFF #C764FF #FF7964 #9DFF64

square

#64EAFF #C764FF #FF7964 #9DFF64

split-complementary

#64EAFF #FF649D #FFC764

monochromatic

#00C9E9 #27E2FF #64EAFF #A1F2FF #DEFBFF

Accessibility & contrast

On white

1.42

#64EAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#64EAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EAFF

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EAFF	#FFFFFF	#000000	##000000
##64EAFF	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E2FF

Deuteranopia (green-blind)

#C0D1FF

Tritanopia (blue-blind)

#00F4F0

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #64eaff;
/* rgb */ color: rgb(100, 234, 255);
/* oklch */ color: oklch(87.1% 0.119 209.4);

Tailwind

colors: {
  custom: {
    50: '#9ff1ff',
    500: '#64eaff',
    950: '#000000',
  },
}

SCSS

$custom: #64eaff;
$custom-light: #9ff1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#64eaff",
  "rgb": {
    "r": 100,
    "g": 234,
    "b": 255
  },
  "hsl": {
    "h": 188.129,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.87084,
    "c": 0.11939,
    "h": 209.4
  },
  "luminance": 0.68775
}

Semantic roles & 50–950 ramp

primary

#64EAFF

secondary

#DA452D

accent

#1F00E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101618

muted

#818586

Preview Lab

Preview with #64EAFF

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

Preview Lab → · Contrast checker → · Palette generator →