#4A3DDB#4A3DDB

#4A3DDB is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.5% C 0.228 H 277.3°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#4A3DDB
RGB	rgb(74, 61, 219)
HSL	hsl(245, 69%, 55%)
HSV	hsv(245, 72%, 86%)
CMYK	cmyk(66.2%, 72.1%, 0%, 14.1%)
CIE-LAB	lab(37.67, 51.87, -78.42)
CIE-LCH	lch(37.67, 94.02, 303.48°)
OKLab	oklab(48.5% 0.029 -0.2265)
OKLCH	oklch(48.5% 0.228 277.3)
XYZ	xyz(17.2748, 9.9063, 68.0058)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.50

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A3DDB #CEDB3D

analogous

#3D7FDB #4A3DDB #993DDB

triadic

#4A3DDB #DB4A3D #3DDB4A

tetradic

#4A3DDB #DB3D7F #CEDB3D #3DDB99

square

#4A3DDB #DB3D7F #CEDB3D #3DDB99

split-complementary

#4A3DDB #DB993D #7FDB3D

monochromatic

#221985 #2F22B9 #4A3DDB #7A71E5 #AAA4EE

Accessibility & contrast

On white

7.04

#4A3DDB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4A3DDB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3DDB

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3DDB	#FFFFFF	#000000	##FFFFFF
##4A3DDB	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE0

Deuteranopia (green-blind)

#0052D8

Tritanopia (blue-blind)

#006988

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4a3ddb;
/* rgb */ color: rgb(74, 61, 219);
/* oklch */ color: oklch(48.5% 0.228 277.3);

Tailwind

colors: {
  custom: {
    50: '#8f75e7',
    500: '#4a3ddb',
    950: '#000000',
  },
}

SCSS

$custom: #4a3ddb;
$custom-light: #8f75e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3ddb",
  "rgb": {
    "r": 74,
    "g": 61,
    "b": 219
  },
  "hsl": {
    "h": 244.937,
    "s": 68.696,
    "l": 54.902
  },
  "oklch": {
    "l": 0.48504,
    "c": 0.22836,
    "h": 277.3
  },
  "luminance": 0.09908
}

Semantic roles & 50–950 ramp

primary

#4A3DDB

secondary

#D6DB99

accent

#EC3CDD

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4A3DDB

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

Preview Lab → · Contrast checker → · Palette generator →