#4B3BD2#4B3BD2

#4B3BD2 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.4% C 0.219 H 278.7°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#4B3BD2
RGB	rgb(75, 59, 210)
HSL	hsl(246, 63%, 53%)
HSV	hsv(246, 72%, 82%)
CMYK	cmyk(64.3%, 71.9%, 0%, 17.6%)
CIE-LAB	lab(36.51, 50.29, -75.15)
CIE-LCH	lch(36.51, 90.42, 303.79°)
OKLab	oklab(47.44% 0.0332 -0.2169)
OKLCH	oklch(47.44% 0.219 278.7)
XYZ	xyz(16.0947, 9.2756, 61.9025)
Luminance	0.0928 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.54

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3BD2 #C2D23B

analogous

#3B76D2 #4B3BD2 #973BD2

triadic

#4B3BD2 #D24B3B #3BD24B

tetradic

#4B3BD2 #D23B76 #C2D23B #3BD297

square

#4B3BD2 #D23B76 #C2D23B #3BD297

split-complementary

#4B3BD2 #D2973B #76D23B

monochromatic

#251B77 #3527A9 #4B3BD2 #796DDD #A69FE9

Accessibility & contrast

On white

7.35

#4B3BD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#4B3BD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3BD2

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3BD2	#FFFFFF	#000000	##FFFFFF
##4B3BD2	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD6

Deuteranopia (green-blind)

#0050CF

Tritanopia (blue-blind)

#006583

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4b3bd2;
/* rgb */ color: rgb(75, 59, 210);
/* oklch */ color: oklch(47.4% 0.219 278.7);

Tailwind

colors: {
  custom: {
    50: '#8e73e1',
    500: '#4b3bd2',
    950: '#000000',
  },
}

SCSS

$custom: #4b3bd2;
$custom-light: #8e73e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3bd2",
  "rgb": {
    "r": 75,
    "g": 59,
    "b": 210
  },
  "hsl": {
    "h": 246.358,
    "s": 62.656,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47439,
    "c": 0.21946,
    "h": 278.7
  },
  "luminance": 0.09277
}

Semantic roles & 50–950 ramp

primary

#4B3BD2

secondary

#CED594

accent

#E642D4

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #4B3BD2

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

Preview Lab → · Contrast checker → · Palette generator →