#3D56AE#3D56AE

#3D56AE is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.2% C 0.143 H 268.6°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#3D56AE
RGB	rgb(61, 86, 174)
HSL	hsl(227, 48%, 46%)
HSV	hsv(227, 65%, 68%)
CMYK	cmyk(64.9%, 50.6%, 0%, 31.8%)
CIE-LAB	lab(39.07, 19.49, -49.96)
CIE-LCH	lch(39.07, 53.63, 291.31°)
OKLab	oklab(48.19% -0.0034 -0.1432)
OKLCH	oklch(48.19% 0.143 268.6)
XYZ	xyz(12.8896, 10.7025, 41.4227)
Luminance	0.1070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D56AE #AE953D

analogous

#3D8EAE #3D56AE #5C3DAE

triadic

#3D56AE #AE3D56 #56AE3D

tetradic

#3D56AE #AE3D8E #AE953D #3DAE5C

square

#3D56AE #AE3D8E #AE953D #3DAE5C

split-complementary

#3D56AE #AE5C3D #8EAE3D

monochromatic

#1D2953 #2D4081 #3D56AE #6177C8 #8E9ED7

Accessibility & contrast

On white

6.69

#3D56AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#3D56AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D56AE

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D56AE	#FFFFFF	#000000	##FFFFFF
##3D56AE	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2561B1

Deuteranopia (green-blind)

#0257AC

Tritanopia (blue-blind)

#006A7A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3d56ae;
/* rgb */ color: rgb(61, 86, 174);
/* oklch */ color: oklch(48.2% 0.143 268.6);

Tailwind

colors: {
  custom: {
    50: '#7e85c7',
    500: '#3d56ae',
    950: '#000000',
  },
}

SCSS

$custom: #3d56ae;
$custom-light: #7e85c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d56ae",
  "rgb": {
    "r": 61,
    "g": 86,
    "b": 174
  },
  "hsl": {
    "h": 226.726,
    "s": 48.085,
    "l": 46.078
  },
  "oklch": {
    "l": 0.48194,
    "c": 0.14324,
    "h": 268.6
  },
  "luminance": 0.10704
}

Semantic roles & 50–950 ramp

primary

#3D56AE

secondary

#C2B585

accent

#BA50D8

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3D56AE

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

Preview Lab → · Contrast checker → · Palette generator →