#3D4BC0#3D4BC0

#3D4BC0 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.5% C 0.182 H 272.2°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#3D4BC0
RGB	rgb(61, 75, 192)
HSL	hsl(234, 52%, 50%)
HSV	hsv(234, 68%, 75%)
CMYK	cmyk(68.2%, 60.9%, 0%, 24.7%)
CIE-LAB	lab(37.53, 33.01, -63.04)
CIE-LCH	lch(37.53, 71.16, 297.64°)
OKLab	oklab(47.46% 0.007 -0.1818)
OKLCH	oklch(47.46% 0.182 272.2)
XYZ	xyz(13.9518, 9.8287, 51.0208)
Luminance	0.0983 (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

#3D4BC0 #C0B23D

analogous

#3D8DC0 #3D4BC0 #713DC0

triadic

#3D4BC0 #C03D4B #4BC03D

tetradic

#3D4BC0 #C03D8D #C0B23D #3DC071

square

#3D4BC0 #C03D8D #C0B23D #3DC071

split-complementary

#3D4BC0 #C0713D #8DC03D

monochromatic

#1F2763 #2E3992 #3D4BC0 #6A75D0 #99A0DF

Accessibility & contrast

On white

7.08

#3D4BC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#3D4BC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4BC0

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4BC0	#FFFFFF	#000000	##FFFFFF
##3D4BC0	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC4

Deuteranopia (green-blind)

#0052BE

Tritanopia (blue-blind)

#00687E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3d4bc0;
/* rgb */ color: rgb(61, 75, 192);
/* oklch */ color: oklch(47.5% 0.182 272.2);

Tailwind

colors: {
  custom: {
    50: '#837dd4',
    500: '#3d4bc0',
    950: '#000000',
  },
}

SCSS

$custom: #3d4bc0;
$custom-light: #837dd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4bc0",
  "rgb": {
    "r": 61,
    "g": 75,
    "b": 192
  },
  "hsl": {
    "h": 233.588,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47457,
    "c": 0.18195,
    "h": 272.2
  },
  "luminance": 0.0983
}

Semantic roles & 50–950 ramp

primary

#3D4BC0

secondary

#CAC48E

accent

#CC4DDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3D4BC0

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

Preview Lab → · Contrast checker → · Palette generator →