#3D4BC2#3D4BC2

#3D4BC2 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.6% C 0.185 H 272.2°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#3D4BC2
RGB	rgb(61, 75, 194)
HSL	hsl(234, 52%, 50%)
HSV	hsv(234, 69%, 76%)
CMYK	cmyk(68.6%, 61.3%, 0%, 23.9%)
CIE-LAB	lab(37.69, 33.71, -63.95)
CIE-LCH	lch(37.69, 72.29, 297.80°)
OKLab	oklab(47.63% 0.007 -0.1845)
OKLCH	oklch(47.63% 0.185 272.2)
XYZ	xyz(14.1749, 9.9180, 52.1958)
Luminance	0.0992 (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

#3D4BC2 #C2B43D

analogous

#3D8EC2 #3D4BC2 #713DC2

triadic

#3D4BC2 #C23D4B #4BC23D

tetradic

#3D4BC2 #C23D8E #C2B43D #3DC271

square

#3D4BC2 #C23D8E #C2B43D #3DC271

split-complementary

#3D4BC2 #C2713D #8EC23D

monochromatic

#202765 #2E3993 #3D4BC2 #6C76D1 #9AA1DF

Accessibility & contrast

On white

7.04

#3D4BC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#3D4BC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4BC2

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4BC2	#FFFFFF	#000000	##FFFFFF
##3D4BC2	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC6

Deuteranopia (green-blind)

#0053C0

Tritanopia (blue-blind)

#00697F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3d4bc2;
/* rgb */ color: rgb(61, 75, 194);
/* oklch */ color: oklch(47.6% 0.185 272.2);

Tailwind

colors: {
  custom: {
    50: '#837dd5',
    500: '#3d4bc2',
    950: '#000000',
  },
}

SCSS

$custom: #3d4bc2;
$custom-light: #837dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4bc2",
  "rgb": {
    "r": 61,
    "g": 75,
    "b": 194
  },
  "hsl": {
    "h": 233.684,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.47626,
    "c": 0.18459,
    "h": 272.2
  },
  "luminance": 0.09919
}

Semantic roles & 50–950 ramp

primary

#3D4BC2

secondary

#CBC590

accent

#CD4CDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3D4BC2

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

Preview Lab → · Contrast checker → · Palette generator →