#3D68AF#3D68AF

#3D68AF is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.2% C 0.122 H 259.9°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#3D68AF
RGB	rgb(61, 104, 175)
HSL	hsl(217, 48%, 46%)
HSV	hsv(217, 65%, 69%)
CMYK	cmyk(65.1%, 40.6%, 0%, 31.4%)
CIE-LAB	lab(44.21, 8.30, -42.32)
CIE-LCH	lch(44.21, 43.13, 281.09°)
OKLab	oklab(52.16% -0.0215 -0.1205)
OKLCH	oklch(52.16% 0.122 259.9)
XYZ	xyz(14.6099, 13.9865, 42.4788)
Luminance	0.1399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D68AF #AF843D

analogous

#3DA1AF #3D68AF #4B3DAF

triadic

#3D68AF #AF3D68 #68AF3D

tetradic

#3D68AF #AF3DA1 #AF843D #3DAF4B

square

#3D68AF #AF3DA1 #AF843D #3DAF4B

split-complementary

#3D68AF #AF4B3D #A1AF3D

monochromatic

#1D3254 #2D4D82 #3D68AF #6188C8 #8FAAD8

Accessibility & contrast

On white

5.53

#3D68AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#3D68AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D68AF

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D68AF	#FFFFFF	#000000	##FFFFFF
##3D68AF	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486EB2

Deuteranopia (green-blind)

#3764AE

Tritanopia (blue-blind)

#007883

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3d68af;
/* rgb */ color: rgb(61, 104, 175);
/* oklch */ color: oklch(52.2% 0.122 259.9);

Tailwind

colors: {
  custom: {
    50: '#7e92c7',
    500: '#3d68af',
    950: '#000000',
  },
}

SCSS

$custom: #3d68af;
$custom-light: #7e92c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d68af",
  "rgb": {
    "r": 61,
    "g": 104,
    "b": 175
  },
  "hsl": {
    "h": 217.368,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52156,
    "c": 0.1224,
    "h": 259.9
  },
  "luminance": 0.13988
}

Semantic roles & 50–950 ramp

primary

#3D68AF

secondary

#C3AB85

accent

#A550D8

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0D13

muted

#7C7D82

Preview Lab

Preview with #3D68AF

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

Preview Lab → · Contrast checker → · Palette generator →