#4645D4#4645D4

#4645D4 is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.8% C 0.212 H 275.4°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#4645D4
RGB	rgb(70, 69, 212)
HSL	hsl(240, 62%, 55%)
HSV	hsv(240, 67%, 83%)
CMYK	cmyk(67%, 67.5%, 0%, 16.9%)
CIE-LAB	lab(38.39, 44.66, -73.22)
CIE-LCH	lch(38.39, 85.76, 301.38°)
OKLab	oklab(48.75% 0.02 -0.2114)
OKLCH	oklch(48.75% 0.212 275.4)
XYZ	xyz(16.5337, 10.3103, 63.3934)
Luminance	0.1031 (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

#4645D4 #D3D445

analogous

#458BD4 #4645D4 #8E45D4

triadic

#4645D4 #D44645 #45D446

tetradic

#4645D4 #D4458B #D3D445 #45D48E

square

#4645D4 #D4458B #D3D445 #45D48E

split-complementary

#4645D4 #D48E45 #8BD445

monochromatic

#1E1E81 #2A29B3 #4645D4 #7777DF #A9A8EB

Accessibility & contrast

On white

6.86

#4645D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#4645D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4645D4

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4645D4	#FFFFFF	#000000	##FFFFFF
##4645D4	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D8

Deuteranopia (green-blind)

#0054D1

Tritanopia (blue-blind)

#006B87

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4645d4;
/* rgb */ color: rgb(70, 69, 212);
/* oklch */ color: oklch(48.8% 0.212 275.4);

Tailwind

colors: {
  custom: {
    50: '#8b79e2',
    500: '#4645d4',
    950: '#000000',
  },
}

SCSS

$custom: #4645d4;
$custom-light: #8b79e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4645d4",
  "rgb": {
    "r": 70,
    "g": 69,
    "b": 212
  },
  "hsl": {
    "h": 240.42,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.48754,
    "c": 0.21239,
    "h": 275.4
  },
  "luminance": 0.10312
}

Semantic roles & 50–950 ramp

primary

#4645D4

secondary

#D8D89C

accent

#E642E4

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #4645D4

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

Preview Lab → · Contrast checker → · Palette generator →