#3D4EA6#3D4EA6

#3D4EA6 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.0% C 0.142 H 271.5°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#3D4EA6
RGB	rgb(61, 78, 166)
HSL	hsl(230, 46%, 45%)
HSV	hsv(230, 63%, 65%)
CMYK	cmyk(63.3%, 53%, 0%, 34.9%)
CIE-LAB	lab(36.35, 21.85, -49.60)
CIE-LCH	lch(36.35, 54.20, 293.78°)
OKLab	oklab(45.96% 0.0037 -0.1422)
OKLCH	oklch(45.96% 0.142 271.5)
XYZ	xyz(11.5295, 9.1931, 37.2359)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4EA6 #A6953D

analogous

#3D83A6 #3D4EA6 #613DA6

triadic

#3D4EA6 #A63D4E #4EA63D

tetradic

#3D4EA6 #A63D83 #A6953D #3DA661

square

#3D4EA6 #A63D83 #A6953D #3DA661

split-complementary

#3D4EA6 #A6613D #83A63D

monochromatic

#1C244C #2D3979 #3D4EA6 #5D6DC3 #8A96D4

Accessibility & contrast

On white

7.40

#3D4EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#3D4EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4EA6

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4EA6	#FFFFFF	#000000	##FFFFFF
##3D4EA6	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#185AA9

Deuteranopia (green-blind)

#0051A4

Tritanopia (blue-blind)

#006372

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3d4ea6;
/* rgb */ color: rgb(61, 78, 166);
/* oklch */ color: oklch(46.0% 0.142 271.5);

Tailwind

colors: {
  custom: {
    50: '#7d7fc1',
    500: '#3d4ea6',
    950: '#000000',
  },
}

SCSS

$custom: #3d4ea6;
$custom-light: #7d7fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4ea6",
  "rgb": {
    "r": 61,
    "g": 78,
    "b": 166
  },
  "hsl": {
    "h": 230.286,
    "s": 46.256,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45961,
    "c": 0.14228,
    "h": 271.5
  },
  "luminance": 0.09194
}

Semantic roles & 50–950 ramp

primary

#3D4EA6

secondary

#BEB480

accent

#C152D6

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #3D4EA6

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

Preview Lab → · Contrast checker → · Palette generator →