#3D5DC1#3D5DC1

#3D5DC1 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.0% C 0.161 H 267.1°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#3D5DC1
RGB	rgb(61, 93, 193)
HSL	hsl(225, 52%, 50%)
HSV	hsv(225, 68%, 76%)
CMYK	cmyk(68.4%, 51.8%, 0%, 24.3%)
CIE-LAB	lab(42.26, 21.82, -55.95)
CIE-LCH	lch(42.26, 60.06, 291.30°)
OKLab	oklab(51.02% -0.008 -0.1607)
OKLCH	oklch(51.02% 0.161 267.1)
XYZ	xyz(15.4611, 12.6695, 52.0724)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5DC1 #C1A13D

analogous

#3D9FC1 #3D5DC1 #5F3DC1

triadic

#3D5DC1 #C13D5D #5DC13D

tetradic

#3D5DC1 #C13D9F #C1A13D #3DC15F

square

#3D5DC1 #C13D9F #C1A13D #3DC15F

split-complementary

#3D5DC1 #C15F3D #9FC13D

monochromatic

#203064 #2E4792 #3D5DC1 #6B84D0 #99AADF

Accessibility & contrast

On white

5.94

#3D5DC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#3D5DC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D5DC1

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5DC1	#FFFFFF	#000000	##FFFFFF
##3D5DC1	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E6AC5

Deuteranopia (green-blind)

#005EBF

Tritanopia (blue-blind)

#007586

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3d5dc1;
/* rgb */ color: rgb(61, 93, 193);
/* oklch */ color: oklch(51.0% 0.161 267.1);

Tailwind

colors: {
  custom: {
    50: '#828ad4',
    500: '#3d5dc1',
    950: '#000000',
  },
}

SCSS

$custom: #3d5dc1;
$custom-light: #828ad4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5dc1",
  "rgb": {
    "r": 61,
    "g": 93,
    "b": 193
  },
  "hsl": {
    "h": 225.455,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.5102,
    "c": 0.16093,
    "h": 267.1
  },
  "luminance": 0.12671
}

Semantic roles & 50–950 ramp

primary

#3D5DC1

secondary

#CBBC8F

accent

#B94CDB

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #3D5DC1

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

Preview Lab → · Contrast checker → · Palette generator →