#4B3ED5#4B3ED5

#4B3ED5 is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 48.1% C 0.220 H 278.0°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#4B3ED5
RGB	rgb(75, 62, 213)
HSL	hsl(245, 64%, 54%)
HSV	hsv(245, 71%, 84%)
CMYK	cmyk(64.8%, 70.9%, 0%, 16.5%)
CIE-LAB	lab(37.38, 49.58, -75.45)
CIE-LCH	lch(37.38, 90.28, 303.31°)
OKLab	oklab(48.14% 0.0307 -0.2178)
OKLCH	oklch(48.14% 0.22 278)
XYZ	xyz(16.6306, 9.7438, 63.9422)
Luminance	0.0974 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.12

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3ED5 #C8D53E

analogous

#3E7DD5 #4B3ED5 #973ED5

triadic

#4B3ED5 #D54B3E #3ED54B

tetradic

#4B3ED5 #D53E7D #C8D53E #3ED597

square

#4B3ED5 #D53E7D #C8D53E #3ED597

split-complementary

#4B3ED5 #D5973E #7DD53E

monochromatic

#241B7D #3226B0 #4B3ED5 #7A70E0 #A9A3EB

Accessibility & contrast

On white

7.12

#4B3ED5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#4B3ED5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3ED5

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3ED5	#FFFFFF	#000000	##FFFFFF
##4B3ED5	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED9

Deuteranopia (green-blind)

#0052D2

Tritanopia (blue-blind)

#006885

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4b3ed5;
/* rgb */ color: rgb(75, 62, 213);
/* oklch */ color: oklch(48.1% 0.220 278.0);

Tailwind

colors: {
  custom: {
    50: '#8e75e3',
    500: '#4b3ed5',
    950: '#000000',
  },
}

SCSS

$custom: #4b3ed5;
$custom-light: #8e75e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3ed5",
  "rgb": {
    "r": 75,
    "g": 62,
    "b": 213
  },
  "hsl": {
    "h": 245.166,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48142,
    "c": 0.21999,
    "h": 278
  },
  "luminance": 0.09745
}

Semantic roles & 50–950 ramp

primary

#4B3ED5

secondary

#D2D897

accent

#E741D9

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4B3ED5

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

Preview Lab → · Contrast checker → · Palette generator →