#3D4AAE#3D4AAE

#3D4AAE is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.8% C 0.159 H 272.8°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#3D4AAE
RGB	rgb(61, 74, 174)
HSL	hsl(233, 48%, 46%)
HSV	hsv(233, 65%, 68%)
CMYK	cmyk(64.9%, 57.5%, 0%, 31.8%)
CIE-LAB	lab(35.88, 27.30, -55.13)
CIE-LCH	lch(35.88, 61.52, 296.34°)
OKLab	oklab(45.79% 0.0079 -0.1586)
OKLCH	oklch(45.79% 0.159 272.8)
XYZ	xyz(12.0107, 8.9446, 41.1297)
Luminance	0.0895 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4AAE #AEA13D

analogous

#3D82AE #3D4AAE #683DAE

triadic

#3D4AAE #AE3D4A #4AAE3D

tetradic

#3D4AAE #AE3D82 #AEA13D #3DAE68

square

#3D4AAE #AE3D82 #AEA13D #3DAE68

split-complementary

#3D4AAE #AE683D #82AE3D

monochromatic

#1D2353 #2D3781 #3D4AAE #616DC8 #8E96D7

Accessibility & contrast

On white

7.53

#3D4AAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3D4AAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4AAE

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4AAE	#FFFFFF	#000000	##FFFFFF
##3D4AAE	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB1

Deuteranopia (green-blind)

#004FAC

Tritanopia (blue-blind)

#006274

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3d4aae;
/* rgb */ color: rgb(61, 74, 174);
/* oklch */ color: oklch(45.8% 0.159 272.8);

Tailwind

colors: {
  custom: {
    50: '#7f7cc7',
    500: '#3d4aae',
    950: '#000000',
  },
}

SCSS

$custom: #3d4aae;
$custom-light: #7f7cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4aae",
  "rgb": {
    "r": 61,
    "g": 74,
    "b": 174
  },
  "hsl": {
    "h": 233.097,
    "s": 48.085,
    "l": 46.078
  },
  "oklch": {
    "l": 0.45788,
    "c": 0.15877,
    "h": 272.8
  },
  "luminance": 0.08946
}

Semantic roles & 50–950 ramp

primary

#3D4AAE

secondary

#C2BB85

accent

#C850D8

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3D4AAE

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

Preview Lab → · Contrast checker → · Palette generator →