#64ACEA#64ACEA

#64ACEA is a light, moderate cyan. Relative luminance 0.382; OKLCH L 72.3% C 0.116 H 246.3°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#64ACEA
RGB	rgb(100, 172, 234)
HSL	hsl(208, 76%, 65%)
HSV	hsv(208, 57%, 92%)
CMYK	cmyk(57.3%, 26.5%, 0%, 8.2%)
CIE-LAB	lab(68.13, -4.76, -37.90)
CIE-LCH	lch(68.13, 38.20, 262.85°)
OKLab	oklab(72.27% -0.0468 -0.1064)
OKLCH	oklch(72.27% 0.116 246.3)
XYZ	xyz(34.8539, 38.1518, 83.3532)
Luminance	0.3816 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64ACEA #EAA264

analogous

#64EAE5 #64ACEA #6469EA

triadic

#64ACEA #EA64AC #ACEA64

tetradic

#64ACEA #E564EA #EAA264 #69EA64

square

#64ACEA #E564EA #EAA264 #69EA64

split-complementary

#64ACEA #EA6469 #EAE564

monochromatic

#1970BA #2E8FE3 #64ACEA #9AC9F1 #D0E6F9

Accessibility & contrast

On white

2.43

#64ACEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#64ACEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64ACEA

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64ACEA	#FFFFFF	#000000	##000000
##64ACEA	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91AEED

Deuteranopia (green-blind)

#80A0E9

Tritanopia (blue-blind)

#00BBC1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #64acea;
/* rgb */ color: rgb(100, 172, 234);
/* oklch */ color: oklch(72.3% 0.116 246.3);

Tailwind

colors: {
  custom: {
    50: '#9ac4f1',
    500: '#64acea',
    950: '#000000',
  },
}

SCSS

$custom: #64acea;
$custom-light: #9ac4f1;
$custom-dark: #000000;

JSON

{
  "hex": "#64acea",
  "rgb": {
    "r": 100,
    "g": 172,
    "b": 234
  },
  "hsl": {
    "h": 207.761,
    "s": 76.136,
    "l": 65.49
  },
  "oklch": {
    "l": 0.72272,
    "c": 0.11626,
    "h": 246.3
  },
  "luminance": 0.38155
}

Semantic roles & 50–950 ramp

primary

#64ACEA

secondary

#EBD3BE

accent

#6B0DD8

background

#FAFCFE

surface

#F3F8FD

border

#CDD1D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #64ACEA

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

Preview Lab → · Contrast checker → · Palette generator →