#64E8EF#64E8EF

#64E8EF is a very light, moderate teal. Relative luminance 0.667; OKLCH L 86.1% C 0.115 H 200.1°. Best body text is #000000 at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#64E8EF
RGB	rgb(100, 232, 239)
HSL	hsl(183, 81%, 66%)
HSV	hsv(183, 58%, 94%)
CMYK	cmyk(58.2%, 2.9%, 0%, 6.3%)
CIE-LAB	lab(85.33, -33.97, -14.30)
CIE-LCH	lch(85.33, 36.86, 202.83°)
OKLab	oklab(86.06% -0.1084 -0.0396)
OKLCH	oklch(86.06% 0.115 200.1)
XYZ	xyz(49.6855, 66.6495, 91.8908)
Luminance	0.6665 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E8EF #EF6B64

analogous

#64EFB1 #64E8EF #64A3EF

triadic

#64E8EF #EF64E8 #E8EF64

tetradic

#64E8EF #B164EF #EF6B64 #A3EF64

square

#64E8EF #B164EF #EF6B64 #A3EF64

split-complementary

#64E8EF #EF64A3 #EFB164

monochromatic

#14BBC4 #2DE0E9 #64E8EF #9BF0F5 #D3F8FA

Accessibility & contrast

On white

1.47

#64E8EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.33

#64E8EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E8EF

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E8EF	#FFFFFF	#000000	##000000
##64E8EF	1.00	1.47	14.33	14.33
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.33	21.00	1.00	1.00
##000000	14.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DFF0

Deuteranopia (green-blind)

#C3CEF0

Tritanopia (blue-blind)

#00F0EA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #64e8ef;
/* rgb */ color: rgb(100, 232, 239);
/* oklch */ color: oklch(86.1% 0.115 200.1);

Tailwind

colors: {
  custom: {
    50: '#9deff4',
    500: '#64e8ef',
    950: '#000000',
  },
}

SCSS

$custom: #64e8ef;
$custom-light: #9deff4;
$custom-dark: #000000;

JSON

{
  "hex": "#64e8ef",
  "rgb": {
    "r": 100,
    "g": 232,
    "b": 239
  },
  "hsl": {
    "h": 183.022,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86063,
    "c": 0.11538,
    "h": 200.1
  },
  "luminance": 0.66655
}

Semantic roles & 50–950 ramp

primary

#64E8EF

secondary

#C23C35

accent

#1308DE

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101617

muted

#808585

Preview Lab

Preview with #64E8EF

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

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