#64DDEE#64DDEE

#64DDEE is a very light, moderate teal. Relative luminance 0.606; OKLCH L 83.5% C 0.110 H 207.8°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#64DDEE
RGB	rgb(100, 221, 238)
HSL	hsl(187, 80%, 66%)
HSV	hsv(187, 58%, 93%)
CMYK	cmyk(58%, 7.1%, 0%, 6.7%)
CIE-LAB	lab(82.16, -29.01, -18.54)
CIE-LCH	lch(82.16, 34.43, 212.58°)
OKLab	oklab(83.5% -0.0974 -0.0513)
OKLCH	oklch(83.5% 0.11 207.8)
XYZ	xyz(46.5382, 60.5906, 90.1149)
Luminance	0.6059 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DDEE #EE7564

analogous

#64EEBA #64DDEE #6498EE

triadic

#64DDEE #EE64DD #DDEE64

tetradic

#64DDEE #BA64EE #EE7564 #98EE64

square

#64DDEE #BA64EE #EE7564 #98EE64

split-complementary

#64DDEE #EE6498 #EEBA64

monochromatic

#15ADC2 #2DD1E8 #64DDEE #9BE9F4 #D2F5FA

Accessibility & contrast

On white

1.60

#64DDEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.12

#64DDEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DDEE

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DDEE	#FFFFFF	#000000	##000000
##64DDEE	1.00	1.60	13.12	13.12
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.12	21.00	1.00	1.00
##000000	13.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCD5EF

Deuteranopia (green-blind)

#B7C6EE

Tritanopia (blue-blind)

#00E6E2

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #64ddee;
/* rgb */ color: rgb(100, 221, 238);
/* oklch */ color: oklch(83.5% 0.110 207.8);

Tailwind

colors: {
  custom: {
    50: '#9ce8f3',
    500: '#64ddee',
    950: '#000000',
  },
}

SCSS

$custom: #64ddee;
$custom-light: #9ce8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#64ddee",
  "rgb": {
    "r": 100,
    "g": 221,
    "b": 238
  },
  "hsl": {
    "h": 187.391,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.835,
    "c": 0.11011,
    "h": 207.8
  },
  "luminance": 0.60595
}

Semantic roles & 50–950 ramp

primary

#64DDEE

secondary

#C04736

accent

#2309DD

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #64DDEE

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

Preview Lab → · Contrast checker → · Palette generator →