#64E4F8#64E4F8

#64E4F8 is a very light, moderate teal. Relative luminance 0.650; OKLCH L 85.5% C 0.115 H 209.2°. Best body text is #000000 at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#64E4F8
RGB	rgb(100, 228, 248)
HSL	hsl(188, 91%, 68%)
HSV	hsv(188, 60%, 97%)
CMYK	cmyk(59.7%, 8.1%, 0%, 2.7%)
CIE-LAB	lab(84.47, -29.60, -20.34)
CIE-LCH	lch(84.47, 35.91, 214.50°)
OKLab	oklab(85.46% -0.1007 -0.0564)
OKLCH	oklch(85.46% 0.115 209.2)
XYZ	xyz(49.9352, 64.9683, 98.6973)
Luminance	0.6497 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E4F8 #F87864

analogous

#64F8C2 #64E4F8 #649AF8

triadic

#64E4F8 #F864E4 #E4F864

tetradic

#64E4F8 #C264F8 #F87864 #9AF864

square

#64E4F8 #C264F8 #F87864 #9AF864

split-complementary

#64E4F8 #F8649A #F8C264

monochromatic

#0ABCD8 #29DAF5 #64E4F8 #9FEEFB #D9F8FD

Accessibility & contrast

On white

1.50

#64E4F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.99

#64E4F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E4F8

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E4F8	#FFFFFF	#000000	##000000
##64E4F8	1.00	1.50	13.99	13.99
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.99	21.00	1.00	1.00
##000000	13.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DCF9

Deuteranopia (green-blind)

#BCCCF8

Tritanopia (blue-blind)

#00EDEA

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #64e4f8;
/* rgb */ color: rgb(100, 228, 248);
/* oklch */ color: oklch(85.5% 0.115 209.2);

Tailwind

colors: {
  custom: {
    50: '#9eecfa',
    500: '#64e4f8',
    950: '#000000',
  },
}

SCSS

$custom: #64e4f8;
$custom-light: #9eecfa;
$custom-dark: #000000;

JSON

{
  "hex": "#64e4f8",
  "rgb": {
    "r": 100,
    "g": 228,
    "b": 248
  },
  "hsl": {
    "h": 188.108,
    "s": 91.358,
    "l": 68.235
  },
  "oklch": {
    "l": 0.85463,
    "c": 0.1154,
    "h": 209.2
  },
  "luminance": 0.64973
}

Semantic roles & 50–950 ramp

primary

#64E4F8

secondary

#D1452F

accent

#1F00E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#101617

muted

#808485

Preview Lab

Preview with #64E4F8

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

Preview Lab → · Contrast checker → · Palette generator →