#3D4BD3#3D4BD3

#3D4BD3 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.1% C 0.207 H 271.7°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#3D4BD3
RGB	rgb(61, 75, 211)
HSL	hsl(234, 63%, 53%)
HSV	hsv(234, 71%, 83%)
CMYK	cmyk(71.1%, 64.5%, 0%, 17.3%)
CIE-LAB	lab(39.11, 39.63, -71.48)
CIE-LCH	lch(39.11, 81.73, 299.00°)
OKLab	oklab(49.11% 0.0061 -0.2065)
OKLCH	oklch(49.11% 0.207 271.7)
XYZ	xyz(16.1944, 10.7258, 62.8322)
Luminance	0.1073 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4BD3 #D3C53D

analogous

#3D96D3 #3D4BD3 #7A3DD3

triadic

#3D4BD3 #D33D4B #4BD33D

tetradic

#3D4BD3 #D33D96 #D3C53D #3DD37A

square

#3D4BD3 #D33D96 #D3C53D #3DD37A

split-complementary

#3D4BD3 #D37A3D #96D33D

monochromatic

#1C247A #2733AC #3D4BD3 #6F79DE #A1A8EA

Accessibility & contrast

On white

6.68

#3D4BD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#3D4BD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D4BD3

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4BD3	#FFFFFF	#000000	##FFFFFF
##3D4BD3	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D7

Deuteranopia (green-blind)

#0055D0

Tritanopia (blue-blind)

#006F88

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3d4bd3;
/* rgb */ color: rgb(61, 75, 211);
/* oklch */ color: oklch(49.1% 0.207 271.7);

Tailwind

colors: {
  custom: {
    50: '#877de2',
    500: '#3d4bd3',
    950: '#000000',
  },
}

SCSS

$custom: #3d4bd3;
$custom-light: #877de2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4bd3",
  "rgb": {
    "r": 61,
    "g": 75,
    "b": 211
  },
  "hsl": {
    "h": 234.4,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.49109,
    "c": 0.20664,
    "h": 271.7
  },
  "luminance": 0.10727
}

Semantic roles & 50–950 ramp

primary

#3D4BD3

secondary

#D6D096

accent

#D742E6

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0915

muted

#7E7B84

Preview Lab

Preview with #3D4BD3

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

Preview Lab → · Contrast checker → · Palette generator →