#64E5EE#64E5EE

#64E5EE is a very light, moderate teal. Relative luminance 0.649; OKLCH L 85.3% C 0.114 H 201.6°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#64E5EE
RGB	rgb(100, 229, 238)
HSL	hsl(184, 80%, 66%)
HSV	hsv(184, 58%, 93%)
CMYK	cmyk(58%, 3.8%, 0%, 6.7%)
CIE-LAB	lab(84.44, -32.83, -15.10)
CIE-LCH	lch(84.44, 36.14, 204.70°)
OKLab	oklab(85.34% -0.1057 -0.0418)
OKLCH	oklch(85.34% 0.114 201.6)
XYZ	xyz(48.7010, 64.9160, 90.8358)
Luminance	0.6492 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E5EE #EE6D64

analogous

#64EEB2 #64E5EE #64A0EE

triadic

#64E5EE #EE64E5 #E5EE64

tetradic

#64E5EE #B264EE #EE6D64 #A0EE64

square

#64E5EE #B264EE #EE6D64 #A0EE64

split-complementary

#64E5EE #EE64A0 #EEB264

monochromatic

#15B7C2 #2DDCE8 #64E5EE #9BEEF4 #D2F8FA

Accessibility & contrast

On white

1.50

#64E5EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#64E5EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E5EE

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E5EE	#FFFFFF	#000000	##000000
##64E5EE	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DCEF

Deuteranopia (green-blind)

#C0CCEF

Tritanopia (blue-blind)

#00EDE7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #64e5ee;
/* rgb */ color: rgb(100, 229, 238);
/* oklch */ color: oklch(85.3% 0.114 201.6);

Tailwind

colors: {
  custom: {
    50: '#9dedf3',
    500: '#64e5ee',
    950: '#000000',
  },
}

SCSS

$custom: #64e5ee;
$custom-light: #9dedf3;
$custom-dark: #000000;

JSON

{
  "hex": "#64e5ee",
  "rgb": {
    "r": 100,
    "g": 229,
    "b": 238
  },
  "hsl": {
    "h": 183.913,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.85338,
    "c": 0.11366,
    "h": 201.6
  },
  "luminance": 0.64921
}

Semantic roles & 50–950 ramp

primary

#64E5EE

secondary

#C03F36

accent

#1709DD

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101617

muted

#808585

Preview Lab

Preview with #64E5EE

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

Preview Lab → · Contrast checker → · Palette generator →