#3D67C1#3D67C1

#3D67C1 is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.1% C 0.149 H 263.4°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#3D67C1
RGB	rgb(61, 103, 193)
HSL	hsl(221, 52%, 50%)
HSV	hsv(221, 68%, 76%)
CMYK	cmyk(68.4%, 46.6%, 0%, 24.3%)
CIE-LAB	lab(45.00, 15.41, -51.54)
CIE-LCH	lch(45.00, 53.80, 286.65°)
OKLab	oklab(53.11% -0.0171 -0.1476)
OKLCH	oklch(53.11% 0.149 263.4)
XYZ	xyz(16.3970, 14.5412, 52.3843)
Luminance	0.1454 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D67C1 #C1973D

analogous

#3DA9C1 #3D67C1 #553DC1

triadic

#3D67C1 #C13D67 #67C13D

tetradic

#3D67C1 #C13DA9 #C1973D #3DC155

square

#3D67C1 #C13DA9 #C1973D #3DC155

split-complementary

#3D67C1 #C1553D #A9C13D

monochromatic

#203564 #2E4E92 #3D67C1 #6B8BD0 #99B0DF

Accessibility & contrast

On white

5.37

#3D67C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#3D67C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D67C1

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D67C1	#FFFFFF	#000000	##FFFFFF
##3D67C1	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3971C4

Deuteranopia (green-blind)

#1D65BF

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3d67c1;
/* rgb */ color: rgb(61, 103, 193);
/* oklch */ color: oklch(53.1% 0.149 263.4);

Tailwind

colors: {
  custom: {
    50: '#8191d4',
    500: '#3d67c1',
    950: '#000000',
  },
}

SCSS

$custom: #3d67c1;
$custom-light: #8191d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d67c1",
  "rgb": {
    "r": 61,
    "g": 103,
    "b": 193
  },
  "hsl": {
    "h": 220.909,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.53107,
    "c": 0.14859,
    "h": 263.4
  },
  "luminance": 0.14543
}

Semantic roles & 50–950 ramp

primary

#3D67C1

secondary

#CBB88F

accent

#AE4CDB

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #3D67C1

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

Preview Lab → · Contrast checker → · Palette generator →