#4641C0#4641C0

#4641C0 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.3% C 0.192 H 277.6°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#4641C0
RGB	rgb(70, 65, 192)
HSL	hsl(242, 50%, 50%)
HSV	hsv(242, 66%, 75%)
CMYK	cmyk(63.5%, 66.1%, 0%, 24.7%)
CIE-LAB	lab(35.77, 40.47, -65.91)
CIE-LCH	lch(35.77, 77.34, 301.55°)
OKLab	oklab(46.32% 0.0253 -0.19)
OKLCH	oklch(46.32% 0.192 277.6)
XYZ	xyz(13.9274, 8.8873, 50.8404)
Luminance	0.0889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.98

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4641C0 #BBC041

analogous

#417BC0 #4641C0 #8541C0

triadic

#4641C0 #C04641 #41C046

tetradic

#4641C0 #C0417B #BBC041 #41C085

square

#4641C0 #C0417B #BBC041 #41C085

split-complementary

#4641C0 #C08541 #7BC041

monochromatic

#242265 #353193 #4641C0 #736FCF #A09DDE

Accessibility & contrast

On white

7.56

#4641C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#4641C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4641C0

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4641C0	#FFFFFF	#000000	##FFFFFF
##4641C0	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C4

Deuteranopia (green-blind)

#004FBE

Tritanopia (blue-blind)

#00627B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4641c0;
/* rgb */ color: rgb(70, 65, 192);
/* oklch */ color: oklch(46.3% 0.192 277.6);

Tailwind

colors: {
  custom: {
    50: '#8776d4',
    500: '#4641c0',
    950: '#000000',
  },
}

SCSS

$custom: #4641c0;
$custom-light: #8776d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4641c0",
  "rgb": {
    "r": 70,
    "g": 65,
    "b": 192
  },
  "hsl": {
    "h": 242.362,
    "s": 50.198,
    "l": 50.392
  },
  "oklch": {
    "l": 0.46316,
    "c": 0.1917,
    "h": 277.6
  },
  "luminance": 0.08888
}

Semantic roles & 50–950 ramp

primary

#4641C0

secondary

#C8CB92

accent

#DA4ED4

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0D0814

muted

#7D7B83

Preview Lab

Preview with #4641C0

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

Preview Lab → · Contrast checker → · Palette generator →