#4B3CD5#4B3CD5

#4B3CD5 is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.9% C 0.222 H 278.3°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#4B3CD5
RGB	rgb(75, 60, 213)
HSL	hsl(246, 65%, 54%)
HSV	hsv(246, 72%, 84%)
CMYK	cmyk(64.8%, 71.8%, 0%, 16.5%)
CIE-LAB	lab(36.99, 50.67, -76.10)
CIE-LCH	lch(36.99, 91.42, 303.66°)
OKLab	oklab(47.86% 0.032 -0.2197)
OKLCH	oklch(47.86% 0.222 278.3)
XYZ	xyz(16.5239, 9.5303, 63.9066)
Luminance	0.0953 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.84

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3CD5 #C6D53C

analogous

#3C79D5 #4B3CD5 #973CD5

triadic

#4B3CD5 #D54B3C #3CD54B

tetradic

#4B3CD5 #D53C79 #C6D53C #3CD597

square

#4B3CD5 #D53C79 #C6D53C #3CD597

split-complementary

#4B3CD5 #D5973C #79D53C

monochromatic

#241B7C #3326AE #4B3CD5 #796EE0 #A8A1EB

Accessibility & contrast

On white

7.23

#4B3CD5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#4B3CD5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3CD5

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3CD5	#FFFFFF	#000000	##FFFFFF
##4B3CD5	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DDA

Deuteranopia (green-blind)

#0051D2

Tritanopia (blue-blind)

#006785

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4b3cd5;
/* rgb */ color: rgb(75, 60, 213);
/* oklch */ color: oklch(47.9% 0.222 278.3);

Tailwind

colors: {
  custom: {
    50: '#8e74e3',
    500: '#4b3cd5',
    950: '#000000',
  },
}

SCSS

$custom: #4b3cd5;
$custom-light: #8e74e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3cd5",
  "rgb": {
    "r": 75,
    "g": 60,
    "b": 213
  },
  "hsl": {
    "h": 245.882,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.47863,
    "c": 0.22202,
    "h": 278.3
  },
  "luminance": 0.09532
}

Semantic roles & 50–950 ramp

primary

#4B3CD5

secondary

#D1D796

accent

#E840D7

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4B3CD5

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

Preview Lab → · Contrast checker → · Palette generator →