#64E5F4#64E5F4

#64E5F4 is a very light, moderate teal. Relative luminance 0.653; OKLCH L 85.5% C 0.115 H 205.7°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#64E5F4
RGB	rgb(100, 229, 244)
HSL	hsl(186, 87%, 67%)
HSV	hsv(186, 59%, 96%)
CMYK	cmyk(59%, 6.1%, 0%, 4.3%)
CIE-LAB	lab(84.63, -31.19, -17.99)
CIE-LCH	lch(84.63, 36.01, 209.98°)
OKLab	oklab(85.55% -0.1033 -0.0498)
OKLCH	oklch(85.55% 0.115 205.7)
XYZ	xyz(49.5972, 65.2745, 95.5559)
Luminance	0.6528 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E5F4 #F47364

analogous

#64F4BB #64E5F4 #649DF4

triadic

#64E5F4 #F464E5 #E5F464

tetradic

#64E5F4 #BB64F4 #F47364 #9DF464

square

#64E5F4 #BB64F4 #F47364 #9DF464

split-complementary

#64E5F4 #F4649D #F4BB64

monochromatic

#0FBBCF #2BDBF0 #64E5F4 #9DEFF8 #D6F8FC

Accessibility & contrast

On white

1.49

#64E5F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#64E5F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E5F4

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E5F4	#FFFFFF	#000000	##000000
##64E5F4	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)

#D4DDF5

Deuteranopia (green-blind)

#BECCF4

Tritanopia (blue-blind)

#00EEE9

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #64e5f4;
/* rgb */ color: rgb(100, 229, 244);
/* oklch */ color: oklch(85.5% 0.115 205.7);

Tailwind

colors: {
  custom: {
    50: '#9eedf7',
    500: '#64e5f4',
    950: '#000000',
  },
}

SCSS

$custom: #64e5f4;
$custom-light: #9eedf7;
$custom-dark: #000000;

JSON

{
  "hex": "#64e5f4",
  "rgb": {
    "r": 100,
    "g": 229,
    "b": 244
  },
  "hsl": {
    "h": 186.25,
    "s": 86.747,
    "l": 67.451
  },
  "oklch": {
    "l": 0.85548,
    "c": 0.11468,
    "h": 205.7
  },
  "luminance": 0.6528
}

Semantic roles & 50–950 ramp

primary

#64E5F4

secondary

#CB4132

accent

#1A02E3

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101617

muted

#808585

Preview Lab

Preview with #64E5F4

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

Preview Lab → · Contrast checker → · Palette generator →