#3D48CF#3D48CF

#3D48CF is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.2% C 0.205 H 272.3°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#3D48CF
RGB	rgb(61, 72, 207)
HSL	hsl(235, 60%, 53%)
HSV	hsv(235, 71%, 81%)
CMYK	cmyk(70.5%, 65.2%, 0%, 18.8%)
CIE-LAB	lab(38.08, 40.09, -70.88)
CIE-LCH	lch(38.08, 81.43, 299.49°)
OKLab	oklab(48.24% 0.0084 -0.2048)
OKLCH	oklch(48.24% 0.205 272.3)
XYZ	xyz(15.5005, 10.1303, 60.1578)
Luminance	0.1013 (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

#3D48CF #CFC43D

analogous

#3D91CF #3D48CF #7B3DCF

triadic

#3D48CF #CF3D48 #48CF3D

tetradic

#3D48CF #CF3D91 #CFC43D #3DCF7B

square

#3D48CF #CF3D91 #CFC43D #3DCF7B

split-complementary

#3D48CF #CF7B3D #91CF3D

monochromatic

#1D2375 #2932A6 #3D48CF #6E76DB #9FA5E7

Accessibility & contrast

On white

6.94

#3D48CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#3D48CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D48CF

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D48CF	#FFFFFF	#000000	##FFFFFF
##3D48CF	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D3

Deuteranopia (green-blind)

#0053CC

Tritanopia (blue-blind)

#006C85

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3d48cf;
/* rgb */ color: rgb(61, 72, 207);
/* oklch */ color: oklch(48.2% 0.205 272.3);

Tailwind

colors: {
  custom: {
    50: '#867bdf',
    500: '#3d48cf',
    950: '#000000',
  },
}

SCSS

$custom: #3d48cf;
$custom-light: #867bdf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d48cf",
  "rgb": {
    "r": 61,
    "g": 72,
    "b": 207
  },
  "hsl": {
    "h": 235.479,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48243,
    "c": 0.20497,
    "h": 272.3
  },
  "luminance": 0.10132
}

Semantic roles & 50–950 ramp

primary

#3D48CF

secondary

#D4CF94

accent

#D744E3

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #3D48CF

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

Preview Lab → · Contrast checker → · Palette generator →