#64ABFC#64ABFC

#64ABFC is a light, vivid cyan. Relative luminance 0.389; OKLCH L 72.9% C 0.139 H 253.0°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#64ABFC
RGB	rgb(100, 171, 252)
HSL	hsl(212, 96%, 69%)
HSV	hsv(212, 60%, 99%)
CMYK	cmyk(60.3%, 32.1%, 0%, 1.2%)
CIE-LAB	lab(68.65, 1.47, -46.90)
CIE-LCH	lch(68.65, 46.92, 271.79°)
OKLab	oklab(72.94% -0.0406 -0.1325)
OKLCH	oklch(72.94% 0.139 253)
XYZ	xyz(37.3828, 38.8600, 97.6073)
Luminance	0.3886 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64ABFC #FCB564

analogous

#64F7FC #64ABFC #6964FC

triadic

#64ABFC #FC64AB #ABFC64

tetradic

#64ABFC #FC64F7 #FCB564 #64FC69

square

#64ABFC #FC64F7 #FCB564 #64FC69

split-complementary

#64ABFC #FC6964 #F7FC64

monochromatic

#046CE1 #288AFB #64ABFC #A0CCFD #DCECFE

Accessibility & contrast

On white

2.39

#64ABFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#64ABFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64ABFC

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64ABFC	#FFFFFF	#000000	##000000
##64ABFC	1.00	2.39	8.77	8.77
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89AFFF

Deuteranopia (green-blind)

#74A1FA

Tritanopia (blue-blind)

#00BEC8

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #64abfc;
/* rgb */ color: rgb(100, 171, 252);
/* oklch */ color: oklch(72.9% 0.139 253.0);

Tailwind

colors: {
  custom: {
    50: '#9cc3fd',
    500: '#64abfc',
    950: '#000000',
  },
}

SCSS

$custom: #64abfc;
$custom-light: #9cc3fd;
$custom-dark: #000000;

JSON

{
  "hex": "#64abfc",
  "rgb": {
    "r": 100,
    "g": 171,
    "b": 252
  },
  "hsl": {
    "h": 211.974,
    "s": 96.203,
    "l": 69.02
  },
  "oklch": {
    "l": 0.7294,
    "c": 0.1386,
    "h": 253
  },
  "luminance": 0.38863
}

Semantic roles & 50–950 ramp

primary

#64ABFC

secondary

#F4DFC8

accent

#7A00E6

background

#FAFBFF

surface

#F4F7FF

border

#CED0D7

text

#0F1218

muted

#7F8186

Preview Lab

Preview with #64ABFC

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

Preview Lab → · Contrast checker → · Palette generator →