#3D61C5#3D61C5

#3D61C5 is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.1% C 0.161 H 266.0°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#3D61C5
RGB	rgb(61, 97, 197)
HSL	hsl(224, 54%, 51%)
HSV	hsv(224, 69%, 77%)
CMYK	cmyk(69%, 50.8%, 0%, 22.7%)
CIE-LAB	lab(43.61, 20.70, -56.09)
CIE-LCH	lch(43.61, 59.79, 290.25°)
OKLab	oklab(52.13% -0.0111 -0.1611)
OKLCH	oklch(52.13% 0.161 266)
XYZ	xyz(16.2737, 13.5711, 54.5743)
Luminance	0.1357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D61C5 #C5A13D

analogous

#3DA5C5 #3D61C5 #5D3DC5

triadic

#3D61C5 #C53D61 #61C53D

tetradic

#3D61C5 #C53DA5 #C5A13D #3DC55D

square

#3D61C5 #C53DA5 #C5A13D #3DC55D

split-complementary

#3D61C5 #C55D3D #A5C53D

monochromatic

#1F3368 #2D4998 #3D61C5 #6C87D3 #9BAEE1

Accessibility & contrast

On white

5.65

#3D61C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#3D61C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D61C5

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D61C5	#FFFFFF	#000000	##FFFFFF
##3D61C5	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#256EC9

Deuteranopia (green-blind)

#0061C3

Tritanopia (blue-blind)

#00798A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3d61c5;
/* rgb */ color: rgb(61, 97, 197);
/* oklch */ color: oklch(52.1% 0.161 266.0);

Tailwind

colors: {
  custom: {
    50: '#828dd7',
    500: '#3d61c5',
    950: '#000000',
  },
}

SCSS

$custom: #3d61c5;
$custom-light: #828dd7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d61c5",
  "rgb": {
    "r": 61,
    "g": 97,
    "b": 197
  },
  "hsl": {
    "h": 224.118,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.52131,
    "c": 0.16145,
    "h": 266
  },
  "luminance": 0.13573
}

Semantic roles & 50–950 ramp

primary

#3D61C5

secondary

#CDBD91

accent

#B64ADD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #3D61C5

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

Preview Lab → · Contrast checker → · Palette generator →