#4A3DCB#4A3DCB

#4A3DCB is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.0% C 0.209 H 278.8°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4A3DCB
RGB	rgb(74, 61, 203)
HSL	hsl(245, 58%, 52%)
HSV	hsv(245, 70%, 80%)
CMYK	cmyk(63.5%, 70%, 0%, 20.4%)
CIE-LAB	lab(36.18, 46.88, -71.63)
CIE-LCH	lch(36.18, 85.61, 303.20°)
OKLab	oklab(46.99% 0.0318 -0.2067)
OKLCH	oklch(46.99% 0.209 278.8)
XYZ	xyz(15.2688, 9.1039, 57.4409)
Luminance	0.0911 (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

#4A3DCB #BECB3D

analogous

#3D77CB #4A3DCB #913DCB

triadic

#4A3DCB #CB4A3D #3DCB4A

tetradic

#4A3DCB #CB3D77 #BECB3D #3DCB91

square

#4A3DCB #CB3D77 #BECB3D #3DCB91

split-complementary

#4A3DCB #CB913D #77CB3D

monochromatic

#251E70 #362BA0 #4A3DCB #776DD8 #A49EE5

Accessibility & contrast

On white

7.44

#4A3DCB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4A3DCB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3DCB

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3DCB	#FFFFFF	#000000	##FFFFFF
##4A3DCB	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCF

Deuteranopia (green-blind)

#004FC8

Tritanopia (blue-blind)

#006480

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4a3dcb;
/* rgb */ color: rgb(74, 61, 203);
/* oklch */ color: oklch(47.0% 0.209 278.8);

Tailwind

colors: {
  custom: {
    50: '#8c74dc',
    500: '#4a3dcb',
    950: '#000000',
  },
}

SCSS

$custom: #4a3dcb;
$custom-light: #8c74dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3dcb",
  "rgb": {
    "r": 74,
    "g": 61,
    "b": 203
  },
  "hsl": {
    "h": 245.493,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.4699,
    "c": 0.20912,
    "h": 278.8
  },
  "luminance": 0.09105
}

Semantic roles & 50–950 ramp

primary

#4A3DCB

secondary

#CBD193

accent

#E147D3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4A3DCB

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

Preview Lab → · Contrast checker → · Palette generator →