#64E4EE#64E4EE

#64E4EE is a very light, moderate teal. Relative luminance 0.644; OKLCH L 85.1% C 0.113 H 202.3°. Best body text is #000000 at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#64E4EE
RGB	rgb(100, 228, 238)
HSL	hsl(184, 80%, 66%)
HSV	hsv(184, 58%, 93%)
CMYK	cmyk(58%, 4.2%, 0%, 6.7%)
CIE-LAB	lab(84.16, -32.36, -15.53)
CIE-LCH	lch(84.16, 35.89, 205.64°)
OKLab	oklab(85.11% -0.1047 -0.043)
OKLCH	oklch(85.11% 0.113 202.3)
XYZ	xyz(48.4251, 64.3643, 90.7439)
Luminance	0.6437 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E4EE #EE6E64

analogous

#64EEB3 #64E4EE #649FEE

triadic

#64E4EE #EE64E4 #E4EE64

tetradic

#64E4EE #B364EE #EE6E64 #9FEE64

square

#64E4EE #B364EE #EE6E64 #9FEE64

split-complementary

#64E4EE #EE649F #EEB364

monochromatic

#15B6C2 #2DDAE8 #64E4EE #9BEEF4 #D2F7FA

Accessibility & contrast

On white

1.51

#64E4EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.87

#64E4EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E4EE

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E4EE	#FFFFFF	#000000	##000000
##64E4EE	1.00	1.51	13.87	13.87
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.87	21.00	1.00	1.00
##000000	13.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DBEF

Deuteranopia (green-blind)

#BFCBEF

Tritanopia (blue-blind)

#00ECE7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #64e4ee;
/* rgb */ color: rgb(100, 228, 238);
/* oklch */ color: oklch(85.1% 0.113 202.3);

Tailwind

colors: {
  custom: {
    50: '#9dedf3',
    500: '#64e4ee',
    950: '#000000',
  },
}

SCSS

$custom: #64e4ee;
$custom-light: #9dedf3;
$custom-dark: #000000;

JSON

{
  "hex": "#64e4ee",
  "rgb": {
    "r": 100,
    "g": 228,
    "b": 238
  },
  "hsl": {
    "h": 184.348,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.85108,
    "c": 0.11315,
    "h": 202.3
  },
  "luminance": 0.64369
}

Semantic roles & 50–950 ramp

primary

#64E4EE

secondary

#C04036

accent

#1809DD

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1617

muted

#808585

Preview Lab

Preview with #64E4EE

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

Preview Lab → · Contrast checker → · Palette generator →