#4D38D3#4D38D3

#4D38D3 is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.3% C 0.223 H 279.7°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4D38D3
RGB	rgb(77, 56, 211)
HSL	hsl(248, 64%, 52%)
HSV	hsv(248, 73%, 83%)
CMYK	cmyk(63.5%, 73.5%, 0%, 17.3%)
CIE-LAB	lab(36.19, 52.42, -76.25)
CIE-LCH	lch(36.19, 92.53, 304.51°)
OKLab	oklab(47.28% 0.0376 -0.2201)
OKLCH	oklch(47.28% 0.223 279.7)
XYZ	xyz(16.2289, 9.1080, 62.5182)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.27

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D38D3 #BED338

analogous

#3871D3 #4D38D3 #9B38D3

triadic

#4D38D3 #D34D38 #38D34D

tetradic

#4D38D3 #D33871 #BED338 #38D39B

square

#4D38D3 #D33871 #BED338 #38D39B

split-complementary

#4D38D3 #D39B38 #71D338

monochromatic

#271A76 #3725A9 #4D38D3 #7A6ADE #A79CE9

Accessibility & contrast

On white

7.44

#4D38D3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4D38D3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D38D3

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D38D3	#FFFFFF	#000000	##FFFFFF
##4D38D3	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD7

Deuteranopia (green-blind)

#004FD0

Tritanopia (blue-blind)

#006483

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4d38d3;
/* rgb */ color: rgb(77, 56, 211);
/* oklch */ color: oklch(47.3% 0.223 279.7);

Tailwind

colors: {
  custom: {
    50: '#8f72e2',
    500: '#4d38d3',
    950: '#000000',
  },
}

SCSS

$custom: #4d38d3;
$custom-light: #8f72e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d38d3",
  "rgb": {
    "r": 77,
    "g": 56,
    "b": 211
  },
  "hsl": {
    "h": 248.129,
    "s": 63.786,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47281,
    "c": 0.22325,
    "h": 279.7
  },
  "luminance": 0.09109
}

Semantic roles & 50–950 ramp

primary

#4D38D3

secondary

#CCD592

accent

#E741D0

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4D38D3

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

Preview Lab → · Contrast checker → · Palette generator →