#4644D7#4644D7

#4644D7 is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.9% C 0.217 H 275.4°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#4644D7
RGB	rgb(70, 68, 215)
HSL	hsl(241, 65%, 55%)
HSV	hsv(241, 68%, 84%)
CMYK	cmyk(67.4%, 68.4%, 0%, 15.7%)
CIE-LAB	lab(38.45, 46.22, -74.86)
CIE-LCH	lch(38.45, 87.98, 301.69°)
OKLab	oklab(48.88% 0.0203 -0.2162)
OKLCH	oklch(48.88% 0.217 275.4)
XYZ	xyz(16.8546, 10.3411, 65.3846)
Luminance	0.1034 (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

#4644D7 #D5D744

analogous

#448CD7 #4644D7 #8F44D7

triadic

#4644D7 #D74644 #44D746

tetradic

#4644D7 #D7448C #D5D744 #44D78F

square

#4644D7 #D7448C #D5D744 #44D78F

split-complementary

#4644D7 #D78F44 #8CD744

monochromatic

#1E1C84 #2927B7 #4644D7 #7876E2 #AAA9ED

Accessibility & contrast

On white

6.84

#4644D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#4644D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4644D7

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4644D7	#FFFFFF	#000000	##FFFFFF
##4644D7	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DB

Deuteranopia (green-blind)

#0054D4

Tritanopia (blue-blind)

#006C88

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4644d7;
/* rgb */ color: rgb(70, 68, 215);
/* oklch */ color: oklch(48.9% 0.217 275.4);

Tailwind

colors: {
  custom: {
    50: '#8c79e5',
    500: '#4644d7',
    950: '#000000',
  },
}

SCSS

$custom: #4644d7;
$custom-light: #8c79e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4644d7",
  "rgb": {
    "r": 70,
    "g": 68,
    "b": 215
  },
  "hsl": {
    "h": 240.816,
    "s": 64.758,
    "l": 55.49
  },
  "oklch": {
    "l": 0.48875,
    "c": 0.21718,
    "h": 275.4
  },
  "luminance": 0.10343
}

Semantic roles & 50–950 ramp

primary

#4644D7

secondary

#D9DA9D

accent

#E840E5

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4644D7

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

Preview Lab → · Contrast checker → · Palette generator →