#64C2F1#64C2F1

#64C2F1 is a light, moderate cyan. Relative luminance 0.476; OKLCH L 77.5% C 0.112 H 232.5°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#64C2F1
RGB	rgb(100, 194, 241)
HSL	hsl(200, 83%, 67%)
HSV	hsv(200, 59%, 95%)
CMYK	cmyk(58.5%, 19.5%, 0%, 5.5%)
CIE-LAB	lab(74.60, -14.51, -31.68)
CIE-LCH	lch(74.60, 34.84, 245.39°)
OKLab	oklab(77.49% -0.068 -0.0885)
OKLCH	oklch(77.49% 0.112 232.5)
XYZ	xyz(40.4184, 47.6399, 90.2674)
Luminance	0.4764 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C2F1 #F19364

analogous

#64F1DA #64C2F1 #647CF1

triadic

#64C2F1 #F164C2 #C2F164

tetradic

#64C2F1 #DA64F1 #F19364 #7CF164

square

#64C2F1 #DA64F1 #F19364 #7CF164

split-complementary

#64C2F1 #F1647C #F1DA64

monochromatic

#128CC8 #2CACEC #64C2F1 #9CD8F6 #D4EEFB

Accessibility & contrast

On white

1.99

#64C2F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#64C2F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C2F1

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C2F1	#FFFFFF	#000000	##000000
##64C2F1	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABC0F3

Deuteranopia (green-blind)

#97B1F0

Tritanopia (blue-blind)

#00CFD1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64c2f1;
/* rgb */ color: rgb(100, 194, 241);
/* oklch */ color: oklch(77.5% 0.112 232.5);

Tailwind

colors: {
  custom: {
    50: '#9bd4f5',
    500: '#64c2f1',
    950: '#000000',
  },
}

SCSS

$custom: #64c2f1;
$custom-light: #9bd4f5;
$custom-dark: #000000;

JSON

{
  "hex": "#64c2f1",
  "rgb": {
    "r": 100,
    "g": 194,
    "b": 241
  },
  "hsl": {
    "h": 200,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.77485,
    "c": 0.11157,
    "h": 232.5
  },
  "luminance": 0.47644
}

Semantic roles & 50–950 ramp

primary

#64C2F1

secondary

#EFD1C2

accent

#4E06E0

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #64C2F1

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

Preview Lab → · Contrast checker → · Palette generator →