#64A2D8#64A2D8

#64A2D8 is a light, moderate cyan. Relative luminance 0.335; OKLCH L 69.2% C 0.103 H 246.2°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX#64A2D8
RGBrgb(100, 162, 216)
HSLhsl(208, 60%, 62%)
HSVhsv(208, 54%, 85%)
CMYKcmyk(53.7%, 25%, 0%, 15.3%)
CIE-LABlab(64.57, -4.72, -33.55)
CIE-LCHlch(64.57, 33.88, 262.00°)
OKLaboklab(69.21% -0.0413 -0.0939)
OKLCHoklch(69.21% 0.103 246.2)
XYZxyz(30.5661, 33.5053, 69.8089)
Luminance0.3351 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64A2D8 #D89A64
analogous
#64D8D4 #64A2D8 #6468D8
triadic
#64A2D8 #D864A2 #A2D864
tetradic
#64A2D8 #D464D8 #D89A64 #68D864
square
#64A2D8 #D464D8 #D89A64 #68D864
split-complementary
#64A2D8 #D86468 #D8D464
monochromatic
#27659B #3385CC #64A2D8 #95BFE4 #C6DDF1

Accessibility & contrast

On white

2.73
#64A2D8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.70
#64A2D8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A2D8
7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64A2D8#FFFFFF#000000##000000
##64A2D81.002.737.707.70
#FFFFFF2.731.0021.0021.00
#0000007.7021.001.001.00
##0000007.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#8BA3DA
Deuteranopia (green-blind)
#7C97D7
Tritanopia (blue-blind)
#19AFB4
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #64a2d8;
/* rgb */ color: rgb(100, 162, 216);
/* oklch */ color: oklch(69.2% 0.103 246.2);
Tailwind
colors: {
  custom: {
    50: '#98bde4',
    500: '#64a2d8',
    950: '#000000',
  },
}
SCSS
$custom: #64a2d8;
$custom-light: #98bde4;
$custom-dark: #000000;
JSON
{
  "hex": "#64a2d8",
  "rgb": {
    "r": 100,
    "g": 162,
    "b": 216
  },
  "hsl": {
    "h": 207.931,
    "s": 59.794,
    "l": 61.961
  },
  "oklch": {
    "l": 0.69214,
    "c": 0.10262,
    "h": 246.2
  },
  "luminance": 0.33508
}

Semantic roles & 50–950 ramp

primary
#64A2D8
secondary
#E1CAB7
accent
#6D1EC7
background
#F9FBFD
surface
#F2F6FB
border
#CCD0D4
text
#0E1215
muted
#7E8183

Preview Lab

Preview with #64A2D8

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

Preview Lab → · Contrast checker → · Palette generator →

#64A2D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva