#64A4E2#64A4E2

#64A4E2 is a light, moderate cyan. Relative luminance 0.348; OKLCH L 70.1% C 0.113 H 249.0°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#64A4E2
RGB	rgb(100, 164, 226)
HSL	hsl(210, 68%, 64%)
HSV	hsv(210, 56%, 89%)
CMYK	cmyk(55.8%, 27.4%, 0%, 11.4%)
CIE-LAB	lab(65.55, -2.77, -37.54)
CIE-LCH	lch(65.55, 37.64, 265.78°)
OKLab	oklab(70.13% -0.0405 -0.1054)
OKLCH	oklch(70.13% 0.113 249)
XYZ	xyz(32.2535, 34.7485, 76.9442)
Luminance	0.3475 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A4E2 #E2A264

analogous

#64E2E1 #64A4E2 #6465E2

triadic

#64A4E2 #E264A4 #A4E264

tetradic

#64A4E2 #E164E2 #E2A264 #65E264

square

#64A4E2 #E164E2 #E2A264 #65E264

split-complementary

#64A4E2 #E26465 #E2E164

monochromatic

#2067AC #3086D8 #64A4E2 #98C2EC #CBE1F5

Accessibility & contrast

On white

2.64

#64A4E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#64A4E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A4E2

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A4E2	#FFFFFF	#000000	##000000
##64A4E2	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA6E5

Deuteranopia (green-blind)

#7A9AE1

Tritanopia (blue-blind)

#00B2BA

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #64a4e2;
/* rgb */ color: rgb(100, 164, 226);
/* oklch */ color: oklch(70.1% 0.113 249.0);

Tailwind

colors: {
  custom: {
    50: '#99beeb',
    500: '#64a4e2',
    950: '#000000',
  },
}

SCSS

$custom: #64a4e2;
$custom-light: #99beeb;
$custom-dark: #000000;

JSON

{
  "hex": "#64a4e2",
  "rgb": {
    "r": 100,
    "g": 164,
    "b": 226
  },
  "hsl": {
    "h": 209.524,
    "s": 68.478,
    "l": 63.922
  },
  "oklch": {
    "l": 0.70128,
    "c": 0.11292,
    "h": 249
  },
  "luminance": 0.34751
}

Semantic roles & 50–950 ramp

primary

#64A4E2

secondary

#E7D1BB

accent

#7115D0

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1216

muted

#7E8184

Preview Lab

Preview with #64A4E2

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

Preview Lab → · Contrast checker → · Palette generator →