#64DBF5#64DBF5

#64DBF5 is a very light, moderate cyan. Relative luminance 0.600; OKLCH L 83.3% C 0.112 H 214.3°. Best body text is #000000 at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#64DBF5
RGB	rgb(100, 219, 245)
HSL	hsl(191, 88%, 68%)
HSV	hsv(191, 59%, 96%)
CMYK	cmyk(59.2%, 10.6%, 0%, 3.9%)
CIE-LAB	lab(81.82, -26.06, -22.77)
CIE-LCH	lch(81.82, 34.61, 221.14°)
OKLab	oklab(83.3% -0.0926 -0.0632)
OKLCH	oklch(83.3% 0.112 214.3)
XYZ	xyz(47.0618, 59.9602, 95.4618)
Luminance	0.5997 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DBF5 #F57E64

analogous

#64F5C7 #64DBF5 #6492F5

triadic

#64DBF5 #F564DB #DBF564

tetradic

#64DBF5 #C764F5 #F57E64 #92F564

square

#64DBF5 #C764F5 #F57E64 #92F564

split-complementary

#64DBF5 #F56492 #F5C764

monochromatic

#0DAED1 #2BCEF1 #64DBF5 #9DE8F9 #D7F6FC

Accessibility & contrast

On white

1.62

#64DBF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.99

#64DBF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DBF5

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DBF5	#FFFFFF	#000000	##000000
##64DBF5	1.00	1.62	12.99	12.99
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.99	21.00	1.00	1.00
##000000	12.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D5F7

Deuteranopia (green-blind)

#B3C5F5

Tritanopia (blue-blind)

#00E5E3

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #64dbf5;
/* rgb */ color: rgb(100, 219, 245);
/* oklch */ color: oklch(83.3% 0.112 214.3);

Tailwind

colors: {
  custom: {
    50: '#9de6f8',
    500: '#64dbf5',
    950: '#000000',
  },
}

SCSS

$custom: #64dbf5;
$custom-light: #9de6f8;
$custom-dark: #000000;

JSON

{
  "hex": "#64dbf5",
  "rgb": {
    "r": 100,
    "g": 219,
    "b": 245
  },
  "hsl": {
    "h": 190.759,
    "s": 87.879,
    "l": 67.647
  },
  "oklch": {
    "l": 0.83301,
    "c": 0.11212,
    "h": 214.3
  },
  "luminance": 0.59965
}

Semantic roles & 50–950 ramp

primary

#64DBF5

secondary

#CC4D31

accent

#2A01E4

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #64DBF5

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

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