#64E4FB#64E4FB

#64E4FB is a very light, moderate teal. Relative luminance 0.652; OKLCH L 85.6% C 0.116 H 211.2°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#64E4FB
RGB	rgb(100, 228, 251)
HSL	hsl(189, 95%, 69%)
HSV	hsv(189, 60%, 98%)
CMYK	cmyk(60.2%, 9.2%, 0%, 1.6%)
CIE-LAB	lab(84.56, -28.75, -21.77)
CIE-LCH	lch(84.56, 36.07, 217.14°)
OKLab	oklab(85.57% -0.0995 -0.0604)
OKLCH	oklch(85.57% 0.116 211.2)
XYZ	xyz(50.4044, 65.1560, 101.1681)
Luminance	0.6516 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E4FB #FB7B64

analogous

#64FBC7 #64E4FB #6499FB

triadic

#64E4FB #FB64E4 #E4FB64

tetradic

#64E4FB #C764FB #FB7B64 #99FB64

square

#64E4FB #C764FB #FB7B64 #99FB64

split-complementary

#64E4FB #FB6499 #FBC764

monochromatic

#06BEDF #28DAF9 #64E4FB #A0EEFD #DBF9FE

Accessibility & contrast

On white

1.50

#64E4FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#64E4FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E4FB

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E4FB	#FFFFFF	#000000	##000000
##64E4FB	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1DDFC

Deuteranopia (green-blind)

#BBCCFB

Tritanopia (blue-blind)

#00EEEB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #64e4fb;
/* rgb */ color: rgb(100, 228, 251);
/* oklch */ color: oklch(85.6% 0.116 211.2);

Tailwind

colors: {
  custom: {
    50: '#9eecfc',
    500: '#64e4fb',
    950: '#000000',
  },
}

SCSS

$custom: #64e4fb;
$custom-light: #9eecfc;
$custom-dark: #000000;

JSON

{
  "hex": "#64e4fb",
  "rgb": {
    "r": 100,
    "g": 228,
    "b": 251
  },
  "hsl": {
    "h": 189.139,
    "s": 94.969,
    "l": 68.824
  },
  "oklch": {
    "l": 0.85573,
    "c": 0.11642,
    "h": 211.2
  },
  "luminance": 0.65161
}

Semantic roles & 50–950 ramp

primary

#64E4FB

secondary

#D5482E

accent

#2300E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #64E4FB

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

Preview Lab → · Contrast checker → · Palette generator →