#4D48DC#4D48DC

#4D48DC is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.4% C 0.217 H 276.7°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D48DC
RGB	rgb(77, 72, 220)
HSL	hsl(242, 68%, 57%)
HSV	hsv(242, 67%, 86%)
CMYK	cmyk(65%, 67.3%, 0%, 13.7%)
CIE-LAB	lab(40.21, 46.39, -74.81)
CIE-LCH	lch(40.21, 88.03, 301.80°)
OKLab	oklab(50.4% 0.0254 -0.2159)
OKLCH	oklch(50.4% 0.217 276.7)
XYZ	xyz(18.2920, 11.3783, 68.9285)
Luminance	0.1138 (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

#4D48DC #D7DC48

analogous

#488DDC #4D48DC #9748DC

triadic

#4D48DC #DC4D48 #48DC4D

tetradic

#4D48DC #DC488D #D7DC48 #48DC97

square

#4D48DC #DC488D #D7DC48 #48DC97

split-complementary

#4D48DC #DC9748 #8DDC48

monochromatic

#1F1B8E #2A25C2 #4D48DC #7F7BE6 #B1AFF0

Accessibility & contrast

On white

6.41

#4D48DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4D48DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D48DC

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D48DC	#FFFFFF	#000000	##FFFFFF
##4D48DC	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E1

Deuteranopia (green-blind)

#0058D9

Tritanopia (blue-blind)

#006F8C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4d48dc;
/* rgb */ color: rgb(77, 72, 220);
/* oklch */ color: oklch(50.4% 0.217 276.7);

Tailwind

colors: {
  custom: {
    50: '#8f7ce8',
    500: '#4d48dc',
    950: '#000000',
  },
}

SCSS

$custom: #4d48dc;
$custom-light: #8f7ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d48dc",
  "rgb": {
    "r": 77,
    "g": 72,
    "b": 220
  },
  "hsl": {
    "h": 242.027,
    "s": 67.89,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50403,
    "c": 0.21741,
    "h": 276.7
  },
  "luminance": 0.1138
}

Semantic roles & 50–950 ramp

primary

#4D48DC

secondary

#DCDEA2

accent

#EB3DE5

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4D48DC

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

Preview Lab → · Contrast checker → · Palette generator →