#4B3BDE#4B3BDE

#4B3BDE is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.6% C 0.234 H 277.6°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#4B3BDE
RGB	rgb(75, 59, 222)
HSL	hsl(246, 71%, 55%)
HSV	hsv(246, 73%, 87%)
CMYK	cmyk(66.2%, 73.4%, 0%, 12.9%)
CIE-LAB	lab(37.66, 53.96, -80.16)
CIE-LCH	lch(37.66, 96.64, 303.95°)
OKLab	oklab(48.6% 0.0308 -0.2316)
OKLCH	oklch(48.6% 0.234 277.6)
XYZ	xyz(17.6462, 9.8962, 70.0733)
Luminance	0.0990 (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

#4B3BDE #CEDE3B

analogous

#3B7CDE #4B3BDE #9D3BDE

triadic

#4B3BDE #DE4B3B #3BDE4B

tetradic

#4B3BDE #DE3B7C #CEDE3B #3BDE9D

square

#4B3BDE #DE3B7C #CEDE3B #3BDE9D

split-complementary

#4B3BDE #DE9D3B #7CDE3B

monochromatic

#221788 #2F20BC #4B3BDE #7B6FE7 #ABA4F0

Accessibility & contrast

On white

7.05

#4B3BDE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4B3BDE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3BDE

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3BDE	#FFFFFF	#000000	##FFFFFF
##4B3BDE	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE3

Deuteranopia (green-blind)

#0052DB

Tritanopia (blue-blind)

#006A8A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4b3bde;
/* rgb */ color: rgb(75, 59, 222);
/* oklch */ color: oklch(48.6% 0.234 277.6);

Tailwind

colors: {
  custom: {
    50: '#9074ea',
    500: '#4b3bde',
    950: '#000000',
  },
}

SCSS

$custom: #4b3bde;
$custom-light: #9074ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3bde",
  "rgb": {
    "r": 75,
    "g": 59,
    "b": 222
  },
  "hsl": {
    "h": 245.89,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.48596,
    "c": 0.23361,
    "h": 277.6
  },
  "luminance": 0.09898
}

Semantic roles & 50–950 ramp

primary

#4B3BDE

secondary

#D6DD98

accent

#EE3ADC

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4B3BDE

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

Preview Lab → · Contrast checker → · Palette generator →