#64CBDD#64CBDD

#64CBDD is a light, moderate teal. Relative luminance 0.506; OKLCH L 78.7% C 0.099 H 210.4°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#64CBDD
RGB	rgb(100, 203, 221)
HSL	hsl(189, 64%, 63%)
HSV	hsv(189, 55%, 87%)
CMYK	cmyk(54.8%, 8.1%, 0%, 13.3%)
CIE-LAB	lab(76.46, -24.91, -18.06)
CIE-LCH	lch(76.46, 30.77, 215.94°)
OKLab	oklab(78.74% -0.085 -0.0499)
OKLCH	oklch(78.74% 0.099 210.4)
XYZ	xyz(39.6574, 50.6379, 76.0768)
Luminance	0.5064 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CBDD #DD7664

analogous

#64DDB3 #64CBDD #648EDD

triadic

#64CBDD #DD64CB #CBDD64

tetradic

#64CBDD #B364DD #DD7664 #8EDD64

square

#64CBDD #B364DD #DD7664 #8EDD64

split-complementary

#64CBDD #DD648E #DDB364

monochromatic

#2490A3 #32BAD2 #64CBDD #96DCE8 #C8EDF3

Accessibility & contrast

On white

1.89

#64CBDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#64CBDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CBDD

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CBDD	#FFFFFF	#000000	##000000
##64CBDD	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC5DE

Deuteranopia (green-blind)

#A9B7DD

Tritanopia (blue-blind)

#00D3D0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #64cbdd;
/* rgb */ color: rgb(100, 203, 221);
/* oklch */ color: oklch(78.7% 0.099 210.4);

Tailwind

colors: {
  custom: {
    50: '#9adbe7',
    500: '#64cbdd',
    950: '#000000',
  },
}

SCSS

$custom: #64cbdd;
$custom-light: #9adbe7;
$custom-dark: #000000;

JSON

{
  "hex": "#64cbdd",
  "rgb": {
    "r": 100,
    "g": 203,
    "b": 221
  },
  "hsl": {
    "h": 188.926,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.7874,
    "c": 0.09863,
    "h": 210.4
  },
  "luminance": 0.50642
}

Semantic roles & 50–950 ramp

primary

#64CBDD

secondary

#A64F3F

accent

#341ACC

background

#FCFEFE

surface

#F5FBFC

border

#CFD4D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #64CBDD

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

Preview Lab → · Contrast checker → · Palette generator →