#4D48CC#4D48CC

#4D48CC is a mid, vivid blue. Relative luminance 0.106; OKLCH L 49.0% C 0.197 H 277.9°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#4D48CC
RGB	rgb(77, 72, 204)
HSL	hsl(242, 56%, 54%)
HSV	hsv(242, 65%, 80%)
CMYK	cmyk(62.3%, 64.7%, 0%, 20%)
CIE-LAB	lab(38.85, 41.23, -67.84)
CIE-LCH	lch(38.85, 79.38, 301.29°)
OKLab	oklab(49% 0.0272 -0.1955)
OKLCH	oklch(49% 0.197 277.9)
XYZ	xyz(16.2735, 10.5709, 58.2978)
Luminance	0.1057 (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

#4D48CC #C7CC48

analogous

#4885CC #4D48CC #8F48CC

triadic

#4D48CC #CC4D48 #48CC4D

tetradic

#4D48CC #CC4885 #C7CC48 #48CC8F

square

#4D48CC #CC4885 #C7CC48 #48CC8F

split-complementary

#4D48CC #CC8F48 #85CC48

monochromatic

#252178 #332FA8 #4D48CC #7C78D9 #AAA8E7

Accessibility & contrast

On white

6.74

#4D48CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#4D48CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D48CC

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D48CC	#FFFFFF	#000000	##FFFFFF
##4D48CC	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D0

Deuteranopia (green-blind)

#0056C9

Tritanopia (blue-blind)

#006A83

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4d48cc;
/* rgb */ color: rgb(77, 72, 204);
/* oklch */ color: oklch(49.0% 0.197 277.9);

Tailwind

colors: {
  custom: {
    50: '#8d7cdd',
    500: '#4d48cc',
    950: '#000000',
  },
}

SCSS

$custom: #4d48cc;
$custom-light: #8d7cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4d48cc",
  "rgb": {
    "r": 77,
    "g": 72,
    "b": 204
  },
  "hsl": {
    "h": 242.273,
    "s": 56.41,
    "l": 54.118
  },
  "oklch": {
    "l": 0.48997,
    "c": 0.19736,
    "h": 277.9
  },
  "luminance": 0.10572
}

Semantic roles & 50–950 ramp

primary

#4D48CC

secondary

#D2D49C

accent

#E048DA

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4D48CC

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

Preview Lab → · Contrast checker → · Palette generator →