#3D5CC4#3D5CC4

#3D5CC4 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.0% C 0.166 H 267.6°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#3D5CC4
RGB	rgb(61, 92, 196)
HSL	hsl(226, 53%, 50%)
HSV	hsv(226, 69%, 77%)
CMYK	cmyk(68.9%, 53.1%, 0%, 23.1%)
CIE-LAB	lab(42.20, 23.54, -57.79)
CIE-LCH	lch(42.20, 62.40, 292.17°)
OKLab	oklab(51.04% -0.0069 -0.1661)
OKLCH	oklch(51.04% 0.166 267.6)
XYZ	xyz(15.7120, 12.6304, 53.8237)
Luminance	0.1263 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5CC4 #C4A53D

analogous

#3DA0C4 #3D5CC4 #613DC4

triadic

#3D5CC4 #C43D5C #5CC43D

tetradic

#3D5CC4 #C43DA0 #C4A53D #3DC461

square

#3D5CC4 #C43DA0 #C4A53D #3DC461

split-complementary

#3D5CC4 #C4613D #A0C43D

monochromatic

#1F3067 #2E4696 #3D5CC4 #6C83D2 #9BABE1

Accessibility & contrast

On white

5.96

#3D5CC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#3D5CC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D5CC4

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5CC4	#FFFFFF	#000000	##FFFFFF
##3D5CC4	1.00	5.96	3.53	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#136AC8

Deuteranopia (green-blind)

#005EC2

Tritanopia (blue-blind)

#007587

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3d5cc4;
/* rgb */ color: rgb(61, 92, 196);
/* oklch */ color: oklch(51.0% 0.166 267.6);

Tailwind

colors: {
  custom: {
    50: '#8289d7',
    500: '#3d5cc4',
    950: '#000000',
  },
}

SCSS

$custom: #3d5cc4;
$custom-light: #8289d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5cc4",
  "rgb": {
    "r": 61,
    "g": 92,
    "b": 196
  },
  "hsl": {
    "h": 226.222,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5104,
    "c": 0.16629,
    "h": 267.6
  },
  "luminance": 0.12632
}

Semantic roles & 50–950 ramp

primary

#3D5CC4

secondary

#CDBF90

accent

#BB4BDD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #3D5CC4

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

Preview Lab → · Contrast checker → · Palette generator →