#64CBDF#64CBDF

#64CBDF is a light, moderate teal. Relative luminance 0.507; OKLCH L 78.8% C 0.099 H 212.0°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#64CBDF
RGB	rgb(100, 203, 223)
HSL	hsl(190, 66%, 63%)
HSV	hsv(190, 55%, 87%)
CMYK	cmyk(55.2%, 9%, 0%, 12.5%)
CIE-LAB	lab(76.52, -24.35, -19.04)
CIE-LCH	lch(76.52, 30.91, 218.02°)
OKLab	oklab(78.81% -0.0843 -0.0527)
OKLCH	oklch(78.81% 0.099 212)
XYZ	xyz(39.9254, 50.7451, 77.4885)
Luminance	0.5075 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CBDF #DF7864

analogous

#64DFB5 #64CBDF #648DDF

triadic

#64CBDF #DF64CB #CBDF64

tetradic

#64CBDF #B564DF #DF7864 #8DDF64

square

#64CBDF #B564DF #DF7864 #8DDF64

split-complementary

#64CBDF #DF648D #DFB564

monochromatic

#2291A6 #31BAD5 #64CBDF #97DCE9 #C9EDF4

Accessibility & contrast

On white

1.88

#64CBDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#64CBDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CBDF

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CBDF	#FFFFFF	#000000	##000000
##64CBDF	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC5E0

Deuteranopia (green-blind)

#A8B7DF

Tritanopia (blue-blind)

#00D3D1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #64cbdf;
/* rgb */ color: rgb(100, 203, 223);
/* oklch */ color: oklch(78.8% 0.099 212.0);

Tailwind

colors: {
  custom: {
    50: '#9adbe9',
    500: '#64cbdf',
    950: '#000000',
  },
}

SCSS

$custom: #64cbdf;
$custom-light: #9adbe9;
$custom-dark: #000000;

JSON

{
  "hex": "#64cbdf",
  "rgb": {
    "r": 100,
    "g": 203,
    "b": 223
  },
  "hsl": {
    "h": 189.756,
    "s": 65.775,
    "l": 63.333
  },
  "oklch": {
    "l": 0.78814,
    "c": 0.09938,
    "h": 212
  },
  "luminance": 0.50749
}

Semantic roles & 50–950 ramp

primary

#64CBDF

secondary

#A9503E

accent

#3518CE

background

#FCFEFE

surface

#F5FBFC

border

#CFD4D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #64CBDF

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

Preview Lab → · Contrast checker → · Palette generator →