#64AFE8#64AFE8

#64AFE8 is a light, moderate cyan. Relative luminance 0.392; OKLCH L 72.8% C 0.112 H 243.1°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#64AFE8
RGB	rgb(100, 175, 232)
HSL	hsl(206, 74%, 65%)
HSV	hsv(206, 57%, 91%)
CMYK	cmyk(56.9%, 24.6%, 0%, 9%)
CIE-LAB	lab(68.89, -7.03, -35.63)
CIE-LCH	lch(68.89, 36.32, 258.84°)
OKLab	oklab(72.84% -0.0506 -0.0999)
OKLCH	oklch(72.84% 0.112 243.1)
XYZ	xyz(35.1456, 39.1923, 82.0410)
Luminance	0.3920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AFE8 #E89D64

analogous

#64E8DF #64AFE8 #646DE8

triadic

#64AFE8 #E864AF #AFE864

tetradic

#64AFE8 #DF64E8 #E89D64 #6DE864

square

#64AFE8 #DF64E8 #E89D64 #6DE864

split-complementary

#64AFE8 #E8646D #E8DF64

monochromatic

#1B73B7 #2F93E0 #64AFE8 #99CBF0 #CFE6F8

Accessibility & contrast

On white

2.38

#64AFE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#64AFE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AFE8

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AFE8	#FFFFFF	#000000	##000000
##64AFE8	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B0EB

Deuteranopia (green-blind)

#84A2E7

Tritanopia (blue-blind)

#00BDC2

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #64afe8;
/* rgb */ color: rgb(100, 175, 232);
/* oklch */ color: oklch(72.8% 0.112 243.1);

Tailwind

colors: {
  custom: {
    50: '#9ac6ef',
    500: '#64afe8',
    950: '#000000',
  },
}

SCSS

$custom: #64afe8;
$custom-light: #9ac6ef;
$custom-dark: #000000;

JSON

{
  "hex": "#64afe8",
  "rgb": {
    "r": 100,
    "g": 175,
    "b": 232
  },
  "hsl": {
    "h": 205.909,
    "s": 74.157,
    "l": 65.098
  },
  "oklch": {
    "l": 0.72843,
    "c": 0.11198,
    "h": 243.1
  },
  "luminance": 0.39195
}

Semantic roles & 50–950 ramp

primary

#64AFE8

secondary

#EAD1BE

accent

#650FD6

background

#FAFCFE

surface

#F3F8FD

border

#CDD1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #64AFE8

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

Preview Lab → · Contrast checker → · Palette generator →