#64E8EE#64E8EE

#64E8EE is a very light, moderate teal. Relative luminance 0.666; OKLCH L 86.0% C 0.115 H 199.4°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#64E8EE
RGB	rgb(100, 232, 238)
HSL	hsl(183, 80%, 66%)
HSV	hsv(183, 58%, 93%)
CMYK	cmyk(58%, 2.5%, 0%, 6.7%)
CIE-LAB	lab(85.30, -34.24, -13.82)
CIE-LCH	lch(85.30, 36.93, 201.98°)
OKLab	oklab(86.03% -0.1088 -0.0382)
OKLCH	oklch(86.03% 0.115 199.4)
XYZ	xyz(49.5382, 66.5905, 91.1149)
Luminance	0.6660 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E8EE #EE6A64

analogous

#64EEAF #64E8EE #64A3EE

triadic

#64E8EE #EE64E8 #E8EE64

tetradic

#64E8EE #AF64EE #EE6A64 #A3EE64

square

#64E8EE #AF64EE #EE6A64 #A3EE64

split-complementary

#64E8EE #EE64A3 #EEAF64

monochromatic

#15BBC2 #2DE0E8 #64E8EE #9BF0F4 #D2F8FA

Accessibility & contrast

On white

1.47

#64E8EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#64E8EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E8EE

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E8EE	#FFFFFF	#000000	##000000
##64E8EE	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DEEF

Deuteranopia (green-blind)

#C3CEEF

Tritanopia (blue-blind)

#00F0E9

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #64e8ee;
/* rgb */ color: rgb(100, 232, 238);
/* oklch */ color: oklch(86.0% 0.115 199.4);

Tailwind

colors: {
  custom: {
    50: '#9deff3',
    500: '#64e8ee',
    950: '#000000',
  },
}

SCSS

$custom: #64e8ee;
$custom-light: #9deff3;
$custom-dark: #000000;

JSON

{
  "hex": "#64e8ee",
  "rgb": {
    "r": 100,
    "g": 232,
    "b": 238
  },
  "hsl": {
    "h": 182.609,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.86029,
    "c": 0.11532,
    "h": 199.4
  },
  "luminance": 0.66596
}

Semantic roles & 50–950 ramp

primary

#64E8EE

secondary

#C03C36

accent

#1209DD

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101617

muted

#808585

Preview Lab

Preview with #64E8EE

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

Preview Lab → · Contrast checker → · Palette generator →