#64AFCE#64AFCE

#64AFCE is a light, moderate cyan. Relative luminance 0.378; OKLCH L 71.7% C 0.087 H 226.8°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#64AFCE
RGB	rgb(100, 175, 206)
HSL	hsl(198, 52%, 60%)
HSV	hsv(198, 51%, 81%)
CMYK	cmyk(51.5%, 15%, 0%, 19.2%)
CIE-LAB	lab(67.89, -14.77, -22.90)
CIE-LCH	lch(67.89, 27.25, 237.19°)
OKLab	oklab(71.72% -0.0596 -0.0635)
OKLCH	oklch(71.72% 0.087 226.8)
XYZ	xyz(31.7219, 37.8228, 64.0094)
Luminance	0.3783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AFCE #CE8364

analogous

#64CEB8 #64AFCE #647ACE

triadic

#64AFCE #CE64AF #AFCE64

tetradic

#64AFCE #B864CE #CE8364 #7ACE64

square

#64AFCE #B864CE #CE8364 #7ACE64

split-complementary

#64AFCE #CE647A #CEB864

monochromatic

#2C708C #3B95BA #64AFCE #92C7DD #C1DFEB

Accessibility & contrast

On white

2.45

#64AFCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#64AFCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AFCE

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AFCE	#FFFFFF	#000000	##000000
##64AFCE	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EACD0

Deuteranopia (green-blind)

#8FA0CE

Tritanopia (blue-blind)

#23B8B9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #64afce;
/* rgb */ color: rgb(100, 175, 206);
/* oklch */ color: oklch(71.7% 0.087 226.8);

Tailwind

colors: {
  custom: {
    50: '#97c7dd',
    500: '#64afce',
    950: '#000000',
  },
}

SCSS

$custom: #64afce;
$custom-light: #97c7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#64afce",
  "rgb": {
    "r": 100,
    "g": 175,
    "b": 206
  },
  "hsl": {
    "h": 197.547,
    "s": 51.961,
    "l": 60
  },
  "oklch": {
    "l": 0.71719,
    "c": 0.08715,
    "h": 226.8
  },
  "luminance": 0.37826
}

Semantic roles & 50–950 ramp

primary

#64AFCE

secondary

#DBBEB2

accent

#764CDB

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #64AFCE

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

Preview Lab → · Contrast checker → · Palette generator →