#3D48C8#3D48C8

#3D48C8 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.6% C 0.196 H 272.6°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#3D48C8
RGB	rgb(61, 72, 200)
HSL	hsl(235, 56%, 51%)
HSV	hsv(235, 70%, 78%)
CMYK	cmyk(69.5%, 64%, 0%, 21.6%)
CIE-LAB	lab(37.47, 37.68, -67.81)
CIE-LCH	lch(37.47, 77.57, 299.06°)
OKLab	oklab(47.62% 0.0089 -0.1958)
OKLCH	oklch(47.62% 0.196 272.6)
XYZ	xyz(14.6637, 9.7955, 55.7503)
Luminance	0.0980 (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

#3D48C8 #C8BD3D

analogous

#3D8DC8 #3D48C8 #773DC8

triadic

#3D48C8 #C83D48 #48C83D

tetradic

#3D48C8 #C83D8D #C8BD3D #3DC877

square

#3D48C8 #C83D8D #C8BD3D #3DC877

split-complementary

#3D48C8 #C8773D #8DC83D

monochromatic

#1F256C #2C359C #3D48C8 #6D75D6 #9CA2E3

Accessibility & contrast

On white

7.10

#3D48C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#3D48C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D48C8

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D48C8	#FFFFFF	#000000	##FFFFFF
##3D48C8	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCC

Deuteranopia (green-blind)

#0052C6

Tritanopia (blue-blind)

#006981

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3d48c8;
/* rgb */ color: rgb(61, 72, 200);
/* oklch */ color: oklch(47.6% 0.196 272.6);

Tailwind

colors: {
  custom: {
    50: '#857bda',
    500: '#3d48c8',
    950: '#000000',
  },
}

SCSS

$custom: #3d48c8;
$custom-light: #857bda;
$custom-dark: #000000;

JSON

{
  "hex": "#3d48c8",
  "rgb": {
    "r": 61,
    "g": 72,
    "b": 200
  },
  "hsl": {
    "h": 235.252,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.47618,
    "c": 0.196,
    "h": 272.6
  },
  "luminance": 0.09797
}

Semantic roles & 50–950 ramp

primary

#3D48C8

secondary

#CFCA92

accent

#D349DF

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3D48C8

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

Preview Lab → · Contrast checker → · Palette generator →