#64A4DA#64A4DA

#64A4DA is a light, moderate cyan. Relative luminance 0.343; OKLCH L 69.8% C 0.104 H 245.5°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#64A4DA
RGB	rgb(100, 164, 218)
HSL	hsl(207, 61%, 62%)
HSV	hsv(207, 54%, 85%)
CMYK	cmyk(54.1%, 24.8%, 0%, 14.5%)
CIE-LAB	lab(65.22, -5.22, -33.65)
CIE-LCH	lch(65.22, 34.05, 261.18°)
OKLab	oklab(69.75% -0.043 -0.0942)
OKLCH	oklch(69.75% 0.104 245.5)
XYZ	xyz(31.1813, 34.3196, 71.2972)
Luminance	0.3432 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A4DA #DA9A64

analogous

#64DAD5 #64A4DA #6469DA

triadic

#64A4DA #DA64A4 #A4DA64

tetradic

#64A4DA #D564DA #DA9A64 #69DA64

square

#64A4DA #D564DA #DA9A64 #69DA64

split-complementary

#64A4DA #DA6469 #DAD564

monochromatic

#26679E #3387CE #64A4DA #95C1E6 #C7DEF2

Accessibility & contrast

On white

2.67

#64A4DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#64A4DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A4DA

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A4DA	#FFFFFF	#000000	##000000
##64A4DA	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA5DC

Deuteranopia (green-blind)

#7D99D9

Tritanopia (blue-blind)

#12B1B6

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #64a4da;
/* rgb */ color: rgb(100, 164, 218);
/* oklch */ color: oklch(69.8% 0.104 245.5);

Tailwind

colors: {
  custom: {
    50: '#98bee5',
    500: '#64a4da',
    950: '#000000',
  },
}

SCSS

$custom: #64a4da;
$custom-light: #98bee5;
$custom-dark: #000000;

JSON

{
  "hex": "#64a4da",
  "rgb": {
    "r": 100,
    "g": 164,
    "b": 218
  },
  "hsl": {
    "h": 207.458,
    "s": 61.458,
    "l": 62.353
  },
  "oklch": {
    "l": 0.69752,
    "c": 0.10354,
    "h": 245.5
  },
  "luminance": 0.34322
}

Semantic roles & 50–950 ramp

primary

#64A4DA

secondary

#E2CBB7

accent

#6B1CC9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #64A4DA

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

Preview Lab → · Contrast checker → · Palette generator →