#3D48D3#3D48D3

#3D48D3 is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.6% C 0.210 H 272.2°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#3D48D3
RGB	rgb(61, 72, 211)
HSL	hsl(236, 63%, 53%)
HSV	hsv(236, 71%, 83%)
CMYK	cmyk(71.1%, 65.9%, 0%, 17.3%)
CIE-LAB	lab(38.43, 41.46, -72.61)
CIE-LCH	lch(38.43, 83.62, 299.72°)
OKLab	oklab(48.61% 0.0081 -0.2099)
OKLCH	oklch(48.61% 0.21 272.2)
XYZ	xyz(15.9957, 10.3284, 62.7660)
Luminance	0.1033 (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

#3D48D3 #D3C83D

analogous

#3D93D3 #3D48D3 #7D3DD3

triadic

#3D48D3 #D33D48 #48D33D

tetradic

#3D48D3 #D33D93 #D3C83D #3DD37D

square

#3D48D3 #D33D93 #D3C83D #3DD37D

split-complementary

#3D48D3 #D37D3D #93D33D

monochromatic

#1C237A #2731AC #3D48D3 #6F77DE #A1A6EA

Accessibility & contrast

On white

6.85

#3D48D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#3D48D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D48D3

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D48D3	#FFFFFF	#000000	##FFFFFF
##3D48D3	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D7

Deuteranopia (green-blind)

#0053D0

Tritanopia (blue-blind)

#006D87

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3d48d3;
/* rgb */ color: rgb(61, 72, 211);
/* oklch */ color: oklch(48.6% 0.210 272.2);

Tailwind

colors: {
  custom: {
    50: '#877be2',
    500: '#3d48d3',
    950: '#000000',
  },
}

SCSS

$custom: #3d48d3;
$custom-light: #877be2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d48d3",
  "rgb": {
    "r": 61,
    "g": 72,
    "b": 211
  },
  "hsl": {
    "h": 235.6,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.48606,
    "c": 0.21003,
    "h": 272.2
  },
  "luminance": 0.1033
}

Semantic roles & 50–950 ramp

primary

#3D48D3

secondary

#D6D196

accent

#DA42E6

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0915

muted

#7E7B84

Preview Lab

Preview with #3D48D3

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

Preview Lab → · Contrast checker → · Palette generator →