#64C2F9#64C2F9

#64C2F9 is a light, moderate cyan. Relative luminance 0.481; OKLCH L 77.8% C 0.119 H 236.7°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#64C2F9
RGB	rgb(100, 194, 249)
HSL	hsl(202, 93%, 68%)
HSV	hsv(202, 60%, 98%)
CMYK	cmyk(59.8%, 22.1%, 0%, 2.4%)
CIE-LAB	lab(74.91, -12.09, -35.51)
CIE-LCH	lch(74.91, 37.51, 251.20°)
OKLab	oklab(77.83% -0.0653 -0.0994)
OKLCH	oklch(77.83% 0.119 236.7)
XYZ	xyz(41.6397, 48.1284, 96.6995)
Luminance	0.4813 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C2F9 #F99B64

analogous

#64F9E6 #64C2F9 #6477F9

triadic

#64C2F9 #F964C2 #C2F964

tetradic

#64C2F9 #E664F9 #F99B64 #77F964

square

#64C2F9 #E664F9 #F99B64 #77F964

split-complementary

#64C2F9 #F96477 #F9E664

monochromatic

#088DDA #29ABF7 #64C2F9 #9FD9FB #DAF0FE

Accessibility & contrast

On white

1.98

#64C2F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#64C2F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C2F9

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C2F9	#FFFFFF	#000000	##000000
##64C2F9	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8C1FC

Deuteranopia (green-blind)

#94B2F8

Tritanopia (blue-blind)

#00D0D4

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64c2f9;
/* rgb */ color: rgb(100, 194, 249);
/* oklch */ color: oklch(77.8% 0.119 236.7);

Tailwind

colors: {
  custom: {
    50: '#9cd4fb',
    500: '#64c2f9',
    950: '#000000',
  },
}

SCSS

$custom: #64c2f9;
$custom-light: #9cd4fb;
$custom-dark: #000000;

JSON

{
  "hex": "#64c2f9",
  "rgb": {
    "r": 100,
    "g": 194,
    "b": 249
  },
  "hsl": {
    "h": 202.148,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.77832,
    "c": 0.11895,
    "h": 236.7
  },
  "luminance": 0.48132
}

Semantic roles & 50–950 ramp

primary

#64C2F9

secondary

#F3D7C6

accent

#5500E6

background

#FAFDFF

surface

#F4FAFF

border

#CED3D7

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #64C2F9

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

Preview Lab → · Contrast checker → · Palette generator →