#4B3CCC#4B3CCC

#4B3CCC is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.0% C 0.211 H 279.2°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#4B3CCC
RGB	rgb(75, 60, 204)
HSL	hsl(246, 59%, 52%)
HSV	hsv(246, 71%, 80%)
CMYK	cmyk(63.2%, 70.6%, 0%, 20%)
CIE-LAB	lab(36.15, 47.88, -72.27)
CIE-LCH	lch(36.15, 86.69, 303.53°)
OKLab	oklab(47.01% 0.0337 -0.2085)
OKLCH	oklch(47.01% 0.211 279.2)
XYZ	xyz(15.4131, 9.0860, 58.0566)
Luminance	0.0909 (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

#4B3CCC #BDCC3C

analogous

#3C75CC #4B3CCC #933CCC

triadic

#4B3CCC #CC4B3C #3CCC4B

tetradic

#4B3CCC #CC3C75 #BDCC3C #3CCC93

square

#4B3CCC #CC3C75 #BDCC3C #3CCC93

split-complementary

#4B3CCC #CC933C #75CC3C

monochromatic

#261D70 #362AA1 #4B3CCC #786DD9 #A59DE5

Accessibility & contrast

On white

7.45

#4B3CCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4B3CCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3CCC

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3CCC	#FFFFFF	#000000	##FFFFFF
##4B3CCC	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD0

Deuteranopia (green-blind)

#004FC9

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4b3ccc;
/* rgb */ color: rgb(75, 60, 204);
/* oklch */ color: oklch(47.0% 0.211 279.2);

Tailwind

colors: {
  custom: {
    50: '#8c74dd',
    500: '#4b3ccc',
    950: '#000000',
  },
}

SCSS

$custom: #4b3ccc;
$custom-light: #8c74dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3ccc",
  "rgb": {
    "r": 75,
    "g": 60,
    "b": 204
  },
  "hsl": {
    "h": 246.25,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47013,
    "c": 0.21121,
    "h": 279.2
  },
  "luminance": 0.09087
}

Semantic roles & 50–950 ramp

primary

#4B3CCC

secondary

#CBD192

accent

#E246D2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4B3CCC

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

Preview Lab → · Contrast checker → · Palette generator →