#4B46BF#4B46BF

#4B46BF is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.4% C 0.183 H 278.6°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#4B46BF
RGB	rgb(75, 70, 191)
HSL	hsl(242, 49%, 51%)
HSV	hsv(242, 63%, 75%)
CMYK	cmyk(60.7%, 63.4%, 0%, 25.1%)
CIE-LAB	lab(37.18, 37.89, -62.99)
CIE-LCH	lch(37.18, 73.51, 301.02°)
OKLab	oklab(47.41% 0.0275 -0.1813)
OKLCH	oklch(47.41% 0.183 278.6)
XYZ	xyz(14.4928, 9.6367, 50.3765)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.97

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B46BF #BABF46

analogous

#467DBF #4B46BF #8746BF

triadic

#4B46BF #BF4B46 #46BF4B

tetradic

#4B46BF #BF467D #BABF46 #46BF87

square

#4B46BF #BF467D #BABF46 #46BF87

split-complementary

#4B46BF #BF8746 #7DBF46

monochromatic

#262467 #373394 #4B46BF #7773CF #A3A1DE

Accessibility & contrast

On white

7.17

#4B46BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#4B46BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B46BF

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B46BF	#FFFFFF	#000000	##FFFFFF
##4B46BF	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC3

Deuteranopia (green-blind)

#0053BD

Tritanopia (blue-blind)

#00647C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4b46bf;
/* rgb */ color: rgb(75, 70, 191);
/* oklch */ color: oklch(47.4% 0.183 278.6);

Tailwind

colors: {
  custom: {
    50: '#897ad3',
    500: '#4b46bf',
    950: '#000000',
  },
}

SCSS

$custom: #4b46bf;
$custom-light: #897ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b46bf",
  "rgb": {
    "r": 75,
    "g": 70,
    "b": 191
  },
  "hsl": {
    "h": 242.479,
    "s": 48.594,
    "l": 51.176
  },
  "oklch": {
    "l": 0.47414,
    "c": 0.18339,
    "h": 278.6
  },
  "luminance": 0.09638
}

Semantic roles & 50–950 ramp

primary

#4B46BF

secondary

#C9CB96

accent

#D850D3

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4B46BF

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

Preview Lab → · Contrast checker → · Palette generator →