#4644D2#4644D2

#4644D2 is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.4% C 0.211 H 275.7°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#4644D2
RGB	rgb(70, 68, 210)
HSL	hsl(241, 61%, 55%)
HSV	hsv(241, 68%, 82%)
CMYK	cmyk(66.7%, 67.6%, 0%, 17.6%)
CIE-LAB	lab(38.00, 44.59, -72.71)
CIE-LCH	lch(38.00, 85.30, 301.52°)
OKLab	oklab(48.42% 0.021 -0.21)
OKLCH	oklch(48.42% 0.211 275.7)
XYZ	xyz(16.2219, 10.0880, 62.0526)
Luminance	0.1009 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4644D2 #D0D244

analogous

#4489D2 #4644D2 #8D44D2

triadic

#4644D2 #D24644 #44D246

tetradic

#4644D2 #D24489 #D0D244 #44D28D

square

#4644D2 #D24489 #D0D244 #44D28D

split-complementary

#4644D2 #D28D44 #89D244

monochromatic

#201E7D #2C2AAF #4644D2 #7775DE #A8A7EA

Accessibility & contrast

On white

6.96

#4644D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4644D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4644D2

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4644D2	#FFFFFF	#000000	##FFFFFF
##4644D2	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D6

Deuteranopia (green-blind)

#0053CF

Tritanopia (blue-blind)

#006A85

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4644d2;
/* rgb */ color: rgb(70, 68, 210);
/* oklch */ color: oklch(48.4% 0.211 275.7);

Tailwind

colors: {
  custom: {
    50: '#8b79e1',
    500: '#4644d2',
    950: '#000000',
  },
}

SCSS

$custom: #4644d2;
$custom-light: #8b79e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4644d2",
  "rgb": {
    "r": 70,
    "g": 68,
    "b": 210
  },
  "hsl": {
    "h": 240.845,
    "s": 61.207,
    "l": 54.51
  },
  "oklch": {
    "l": 0.48415,
    "c": 0.211,
    "h": 275.7
  },
  "luminance": 0.10089
}

Semantic roles & 50–950 ramp

primary

#4644D2

secondary

#D6D79B

accent

#E443E2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4644D2

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

Preview Lab → · Contrast checker → · Palette generator →