#64AECC#64AECC

#64AECC is a light, moderate cyan. Relative luminance 0.373; OKLCH L 71.4% C 0.086 H 226.3°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#64AECC
RGB	rgb(100, 174, 204)
HSL	hsl(197, 50%, 60%)
HSV	hsv(197, 51%, 80%)
CMYK	cmyk(51%, 14.7%, 0%, 20%)
CIE-LAB	lab(67.53, -14.81, -22.35)
CIE-LCH	lch(67.53, 26.81, 236.47°)
OKLab	oklab(71.41% -0.0592 -0.062)
OKLCH	oklch(71.41% 0.086 226.3)
XYZ	xyz(31.2866, 37.3385, 62.6734)
Luminance	0.3734 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AECC #CC8264

analogous

#64CCB6 #64AECC #647ACC

triadic

#64AECC #CC64AE #AECC64

tetradic

#64AECC #B664CC #CC8264 #7ACC64

square

#64AECC #B664CC #CC8264 #7ACC64

split-complementary

#64AECC #CC647A #CCB664

monochromatic

#2D6E89 #3C93B7 #64AECC #92C6DB #C0DEEA

Accessibility & contrast

On white

2.48

#64AECC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#64AECC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AECC

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AECC	#FFFFFF	#000000	##000000
##64AECC	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EABCE

Deuteranopia (green-blind)

#8F9FCC

Tritanopia (blue-blind)

#26B7B8

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #64aecc;
/* rgb */ color: rgb(100, 174, 204);
/* oklch */ color: oklch(71.4% 0.086 226.3);

Tailwind

colors: {
  custom: {
    50: '#97c6db',
    500: '#64aecc',
    950: '#000000',
  },
}

SCSS

$custom: #64aecc;
$custom-light: #97c6db;
$custom-dark: #000000;

JSON

{
  "hex": "#64aecc",
  "rgb": {
    "r": 100,
    "g": 174,
    "b": 204
  },
  "hsl": {
    "h": 197.308,
    "s": 50.485,
    "l": 59.608
  },
  "oklch": {
    "l": 0.71409,
    "c": 0.08573,
    "h": 226.3
  },
  "luminance": 0.37341
}

Semantic roles & 50–950 ramp

primary

#64AECC

secondary

#DABDB2

accent

#764EDA

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #64AECC

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

Preview Lab → · Contrast checker → · Palette generator →