#64AAEA#64AAEA

#64AAEA is a light, moderate cyan. Relative luminance 0.374; OKLCH L 71.8% C 0.118 H 247.7°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#64AAEA
RGB	rgb(100, 170, 234)
HSL	hsl(209, 76%, 65%)
HSV	hsv(209, 57%, 92%)
CMYK	cmyk(57.3%, 27.4%, 0%, 8.2%)
CIE-LAB	lab(67.57, -3.64, -38.77)
CIE-LCH	lch(67.57, 38.94, 264.63°)
OKLab	oklab(71.83% -0.0446 -0.109)
OKLCH	oklch(71.83% 0.118 247.7)
XYZ	xyz(34.4762, 37.3962, 83.2273)
Luminance	0.3740 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AAEA #EAA464

analogous

#64EAE7 #64AAEA #6467EA

triadic

#64AAEA #EA64AA #AAEA64

tetradic

#64AAEA #E764EA #EAA464 #67EA64

square

#64AAEA #E764EA #EAA464 #67EA64

split-complementary

#64AAEA #EA6467 #EAE764

monochromatic

#196DBA #2E8CE3 #64AAEA #9AC8F1 #D0E5F9

Accessibility & contrast

On white

2.48

#64AAEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#64AAEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AAEA

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AAEA	#FFFFFF	#000000	##000000
##64AAEA	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FACED

Deuteranopia (green-blind)

#7D9FE9

Tritanopia (blue-blind)

#00B9C0

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #64aaea;
/* rgb */ color: rgb(100, 170, 234);
/* oklch */ color: oklch(71.8% 0.118 247.7);

Tailwind

colors: {
  custom: {
    50: '#9ac3f1',
    500: '#64aaea',
    950: '#000000',
  },
}

SCSS

$custom: #64aaea;
$custom-light: #9ac3f1;
$custom-dark: #000000;

JSON

{
  "hex": "#64aaea",
  "rgb": {
    "r": 100,
    "g": 170,
    "b": 234
  },
  "hsl": {
    "h": 208.657,
    "s": 76.136,
    "l": 65.49
  },
  "oklch": {
    "l": 0.71832,
    "c": 0.11775,
    "h": 247.7
  },
  "luminance": 0.37399
}

Semantic roles & 50–950 ramp

primary

#64AAEA

secondary

#EBD4BE

accent

#6E0DD8

background

#FAFBFE

surface

#F3F7FD

border

#CDD0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #64AAEA

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

Preview Lab → · Contrast checker → · Palette generator →