#64AFC7#64AFC7

#64AFC7 is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.4% C 0.082 H 220.8°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX#64AFC7
RGBrgb(100, 175, 199)
HSLhsl(195, 47%, 59%)
HSVhsv(195, 50%, 78%)
CMYKcmyk(49.7%, 12.1%, 0%, 22%)
CIE-LABlab(67.64, -16.76, -19.42)
CIE-LCHlch(67.64, 25.65, 229.20°)
OKLaboklab(71.44% -0.0623 -0.0537)
OKLCHoklch(71.44% 0.082 220.8)
XYZxyz(30.8904, 37.4902, 59.6303)
Luminance0.3749 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64AFC7 #C77C64
analogous
#64C7AD #64AFC7 #647DC7
triadic
#64AFC7 #C764AF #AFC764
tetradic
#64AFC7 #AD64C7 #C77C64 #7DC764
square
#64AFC7 #AD64C7 #C77C64 #7DC764
split-complementary
#64AFC7 #C7647D #C7AD64
monochromatic
#2F6E82 #3F94AF #64AFC7 #91C6D7 #BEDDE7

Accessibility & contrast

On white

2.47
#64AFC7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.50
#64AFC7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AFC7
8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64AFC7#FFFFFF#000000##000000
##64AFC71.002.478.508.50
#FFFFFF2.471.0021.0021.00
#0000008.5021.001.001.00
##0000008.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#A0ABC8
Deuteranopia (green-blind)
#92A0C7
Tritanopia (blue-blind)
#2CB7B6
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #64afc7;
/* rgb */ color: rgb(100, 175, 199);
/* oklch */ color: oklch(71.4% 0.082 220.8);
Tailwind
colors: {
  custom: {
    50: '#96c7d8',
    500: '#64afc7',
    950: '#000000',
  },
}
SCSS
$custom: #64afc7;
$custom-light: #96c7d8;
$custom-dark: #000000;
JSON
{
  "hex": "#64afc7",
  "rgb": {
    "r": 100,
    "g": 175,
    "b": 199
  },
  "hsl": {
    "h": 194.545,
    "s": 46.919,
    "l": 58.627
  },
  "oklch": {
    "l": 0.71441,
    "c": 0.08226,
    "h": 220.8
  },
  "luminance": 0.37493
}

Semantic roles & 50–950 ramp

primary
#64AFC7
secondary
#D7B9B0
accent
#7251D7
background
#F9FCFD
surface
#F2F8FA
border
#CCD1D3
text
#0E1314
muted
#7E8283

Preview Lab

Preview with #64AFC7

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

Preview Lab → · Contrast checker → · Palette generator →

#64AFC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva