#64CDED#64CDED

#64CDED is a light, moderate cyan. Relative luminance 0.525; OKLCH L 79.8% C 0.107 H 220.6°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#64CDED
RGB	rgb(100, 205, 237)
HSL	hsl(194, 79%, 66%)
HSV	hsv(194, 58%, 93%)
CMYK	cmyk(57.8%, 13.5%, 0%, 7.1%)
CIE-LAB	lab(77.57, -21.37, -24.97)
CIE-LCH	lch(77.57, 32.87, 229.45°)
OKLab	oklab(79.81% -0.081 -0.0694)
OKLCH	oklch(79.81% 0.107 220.6)
XYZ	xyz(42.3669, 52.4823, 88.0017)
Luminance	0.5249 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CDED #ED8464

analogous

#64EDC9 #64CDED #6488ED

triadic

#64CDED #ED64CD #CDED64

tetradic

#64CDED #C964ED #ED8464 #88ED64

square

#64CDED #C964ED #ED8464 #88ED64

split-complementary

#64CDED #ED6488 #EDC964

monochromatic

#1699C0 #2DBBE7 #64CDED #9BDFF3 #D2F0FA

Accessibility & contrast

On white

1.83

#64CDED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#64CDED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CDED

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CDED	#FFFFFF	#000000	##000000
##64CDED	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC8EF

Deuteranopia (green-blind)

#A6B9ED

Tritanopia (blue-blind)

#00D8D7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #64cded;
/* rgb */ color: rgb(100, 205, 237);
/* oklch */ color: oklch(79.8% 0.107 220.6);

Tailwind

colors: {
  custom: {
    50: '#9bdcf3',
    500: '#64cded',
    950: '#000000',
  },
}

SCSS

$custom: #64cded;
$custom-light: #9bdcf3;
$custom-dark: #000000;

JSON

{
  "hex": "#64cded",
  "rgb": {
    "r": 100,
    "g": 205,
    "b": 237
  },
  "hsl": {
    "h": 194.015,
    "s": 79.191,
    "l": 66.078
  },
  "oklch": {
    "l": 0.79807,
    "c": 0.10669,
    "h": 220.6
  },
  "luminance": 0.52486
}

Semantic roles & 50–950 ramp

primary

#64CDED

secondary

#BF5637

accent

#3B0ADB

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #64CDED

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

Preview Lab → · Contrast checker → · Palette generator →