#64E6EF#64E6EF

#64E6EF is a very light, moderate teal. Relative luminance 0.655; OKLCH L 85.6% C 0.114 H 201.5°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#64E6EF
RGB	rgb(100, 230, 239)
HSL	hsl(184, 81%, 66%)
HSV	hsv(184, 58%, 94%)
CMYK	cmyk(58.2%, 3.8%, 0%, 6.3%)
CIE-LAB	lab(84.76, -33.03, -15.16)
CIE-LCH	lch(84.76, 36.34, 204.65°)
OKLab	oklab(85.6% -0.1063 -0.0419)
OKLCH	oklch(85.6% 0.114 201.5)
XYZ	xyz(49.1258, 65.5299, 91.7042)
Luminance	0.6553 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E6EF #EF6D64

analogous

#64EFB3 #64E6EF #64A1EF

triadic

#64E6EF #EF64E6 #E6EF64

tetradic

#64E6EF #B364EF #EF6D64 #A1EF64

square

#64E6EF #B364EF #EF6D64 #A1EF64

split-complementary

#64E6EF #EF64A1 #EFB364

monochromatic

#14B9C4 #2DDDE9 #64E6EF #9BEFF5 #D3F8FA

Accessibility & contrast

On white

1.49

#64E6EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#64E6EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E6EF

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E6EF	#FFFFFF	#000000	##000000
##64E6EF	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DDF0

Deuteranopia (green-blind)

#C1CDF0

Tritanopia (blue-blind)

#00EEE8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #64e6ef;
/* rgb */ color: rgb(100, 230, 239);
/* oklch */ color: oklch(85.6% 0.114 201.5);

Tailwind

colors: {
  custom: {
    50: '#9deef4',
    500: '#64e6ef',
    950: '#000000',
  },
}

SCSS

$custom: #64e6ef;
$custom-light: #9deef4;
$custom-dark: #000000;

JSON

{
  "hex": "#64e6ef",
  "rgb": {
    "r": 100,
    "g": 230,
    "b": 239
  },
  "hsl": {
    "h": 183.885,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85603,
    "c": 0.1143,
    "h": 201.5
  },
  "luminance": 0.65535
}

Semantic roles & 50–950 ramp

primary

#64E6EF

secondary

#C23E35

accent

#1608DE

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101617

muted

#808585

Preview Lab

Preview with #64E6EF

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

Preview Lab → · Contrast checker → · Palette generator →