#4B3ED0#4B3ED0

#4B3ED0 is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.7% C 0.214 H 278.5°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#4B3ED0
RGB	rgb(75, 62, 208)
HSL	hsl(245, 61%, 53%)
HSV	hsv(245, 70%, 82%)
CMYK	cmyk(63.9%, 70.2%, 0%, 18.4%)
CIE-LAB	lab(36.92, 48.01, -73.32)
CIE-LCH	lch(36.92, 87.64, 303.22°)
OKLab	oklab(47.67% 0.0316 -0.2116)
OKLCH	oklch(47.67% 0.214 278.5)
XYZ	xyz(16.0058, 9.4939, 60.6513)
Luminance	0.0950 (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

#4B3ED0 #C3D03E

analogous

#3E7AD0 #4B3ED0 #943ED0

triadic

#4B3ED0 #D04B3E #3ED04B

tetradic

#4B3ED0 #D03E7A #C3D03E #3ED094

square

#4B3ED0 #D03E7A #C3D03E #3ED094

split-complementary

#4B3ED0 #D0943E #7AD03E

monochromatic

#251D77 #3429A8 #4B3ED0 #796FDC #A7A0E8

Accessibility & contrast

On white

7.24

#4B3ED0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4B3ED0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3ED0

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3ED0	#FFFFFF	#000000	##FFFFFF
##4B3ED0	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD4

Deuteranopia (green-blind)

#0051CD

Tritanopia (blue-blind)

#006683

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4b3ed0;
/* rgb */ color: rgb(75, 62, 208);
/* oklch */ color: oklch(47.7% 0.214 278.5);

Tailwind

colors: {
  custom: {
    50: '#8d75e0',
    500: '#4b3ed0',
    950: '#000000',
  },
}

SCSS

$custom: #4b3ed0;
$custom-light: #8d75e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3ed0",
  "rgb": {
    "r": 75,
    "g": 62,
    "b": 208
  },
  "hsl": {
    "h": 245.342,
    "s": 60.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.47674,
    "c": 0.21395,
    "h": 278.5
  },
  "luminance": 0.09495
}

Semantic roles & 50–950 ramp

primary

#4B3ED0

secondary

#CFD495

accent

#E444D6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4B3ED0

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

Preview Lab → · Contrast checker → · Palette generator →