#3D46A4#3D46A4

#3D46A4 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.2% C 0.150 H 274.4°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#3D46A4
RGB	rgb(61, 70, 164)
HSL	hsl(235, 46%, 44%)
HSV	hsv(235, 63%, 64%)
CMYK	cmyk(62.8%, 57.3%, 0%, 35.7%)
CIE-LAB	lab(34.09, 26.37, -52.06)
CIE-LCH	lch(34.09, 58.36, 296.86°)
OKLab	oklab(44.22% 0.0114 -0.1496)
OKLCH	oklch(44.22% 0.15 274.4)
XYZ	xyz(10.8133, 8.0519, 36.0991)
Luminance	0.0805 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D46A4 #A49B3D

analogous

#3D7AA4 #3D46A4 #683DA4

triadic

#3D46A4 #A43D46 #46A43D

tetradic

#3D46A4 #A43D7A #A49B3D #3DA468

square

#3D46A4 #A43D7A #A49B3D #3DA468

split-complementary

#3D46A4 #A4683D #7AA43D

monochromatic

#1C204B #2C3377 #3D46A4 #5C65C2 #888FD3

Accessibility & contrast

On white

8.04

#3D46A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#3D46A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D46A4

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D46A4	#FFFFFF	#000000	##FFFFFF
##3D46A4	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A7

Deuteranopia (green-blind)

#004CA2

Tritanopia (blue-blind)

#005C6E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3d46a4;
/* rgb */ color: rgb(61, 70, 164);
/* oklch */ color: oklch(44.2% 0.150 274.4);

Tailwind

colors: {
  custom: {
    50: '#7d79c0',
    500: '#3d46a4',
    950: '#000000',
  },
}

SCSS

$custom: #3d46a4;
$custom-light: #7d79c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d46a4",
  "rgb": {
    "r": 61,
    "g": 70,
    "b": 164
  },
  "hsl": {
    "h": 234.757,
    "s": 45.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44219,
    "c": 0.15001,
    "h": 274.4
  },
  "luminance": 0.08053
}

Semantic roles & 50–950 ramp

primary

#3D46A4

secondary

#BDB87F

accent

#CA52D5

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #3D46A4

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

Preview Lab → · Contrast checker → · Palette generator →