#4B3CC9#4B3CC9

#4B3CC9 is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.7% C 0.208 H 279.5°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#4B3CC9
RGB	rgb(75, 60, 201)
HSL	hsl(246, 57%, 51%)
HSV	hsv(246, 70%, 79%)
CMYK	cmyk(62.7%, 70.1%, 0%, 21.2%)
CIE-LAB	lab(35.88, 46.94, -70.97)
CIE-LCH	lch(35.88, 85.09, 303.48°)
OKLab	oklab(46.73% 0.0342 -0.2047)
OKLCH	oklch(46.73% 0.208 279.5)
XYZ	xyz(15.0568, 8.9435, 56.1798)
Luminance	0.0895 (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

#4B3CC9 #BAC93C

analogous

#3C73C9 #4B3CC9 #913CC9

triadic

#4B3CC9 #C94B3C #3CC94B

tetradic

#4B3CC9 #C93C73 #BAC93C #3CC991

square

#4B3CC9 #C93C73 #BAC93C #3CC991

split-complementary

#4B3CC9 #C9913C #73C93C

monochromatic

#261E6D #372B9C #4B3CC9 #776CD6 #A39CE4

Accessibility & contrast

On white

7.53

#4B3CC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#4B3CC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3CC9

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3CC9	#FFFFFF	#000000	##FFFFFF
##4B3CC9	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACD

Deuteranopia (green-blind)

#004FC6

Tritanopia (blue-blind)

#00627E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4b3cc9;
/* rgb */ color: rgb(75, 60, 201);
/* oklch */ color: oklch(46.7% 0.208 279.5);

Tailwind

colors: {
  custom: {
    50: '#8c74db',
    500: '#4b3cc9',
    950: '#000000',
  },
}

SCSS

$custom: #4b3cc9;
$custom-light: #8c74db;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3cc9",
  "rgb": {
    "r": 75,
    "g": 60,
    "b": 201
  },
  "hsl": {
    "h": 246.383,
    "s": 56.627,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46734,
    "c": 0.20756,
    "h": 279.5
  },
  "luminance": 0.08945
}

Semantic roles & 50–950 ramp

primary

#4B3CC9

secondary

#C9D091

accent

#E048D0

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4B3CC9

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

Preview Lab → · Contrast checker → · Palette generator →