#4641DC#4641DC

#4641DC is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.9% C 0.226 H 275.4°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#4641DC
RGB	rgb(70, 65, 220)
HSL	hsl(242, 69%, 56%)
HSV	hsv(242, 70%, 86%)
CMYK	cmyk(68.2%, 70.5%, 0%, 13.7%)
CIE-LAB	lab(38.28, 49.54, -78.00)
CIE-LCH	lch(38.28, 92.40, 302.42°)
OKLab	oklab(48.9% 0.0215 -0.2254)
OKLCH	oklch(48.9% 0.226 275.4)
XYZ	xyz(17.3301, 10.2484, 68.7611)
Luminance	0.1025 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.38

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4641DC #D7DC41

analogous

#418ADC #4641DC #9341DC

triadic

#4641DC #DC4641 #41DC46

tetradic

#4641DC #DC418A #D7DC41 #41DC93

square

#4641DC #DC418A #D7DC41 #41DC93

split-complementary

#4641DC #DC9341 #8ADC41

monochromatic

#1D1989 #2823BD #4641DC #7875E6 #ABA8EF

Accessibility & contrast

On white

6.89

#4641DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#4641DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4641DC

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4641DC	#FFFFFF	#000000	##FFFFFF
##4641DC	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061E1

Deuteranopia (green-blind)

#0053D9

Tritanopia (blue-blind)

#006C8A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4641dc;
/* rgb */ color: rgb(70, 65, 220);
/* oklch */ color: oklch(48.9% 0.226 275.4);

Tailwind

colors: {
  custom: {
    50: '#8d77e8',
    500: '#4641dc',
    950: '#000000',
  },
}

SCSS

$custom: #4641dc;
$custom-light: #8d77e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4641dc",
  "rgb": {
    "r": 70,
    "g": 65,
    "b": 220
  },
  "hsl": {
    "h": 241.935,
    "s": 68.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.48897,
    "c": 0.22642,
    "h": 275.4
  },
  "luminance": 0.1025
}

Semantic roles & 50–950 ramp

primary

#4641DC

secondary

#DADD9C

accent

#EC3CE6

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4641DC

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

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