#3D68BD#3D68BD

#3D68BD is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.1% C 0.142 H 262.4°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#3D68BD
RGB	rgb(61, 104, 189)
HSL	hsl(220, 51%, 49%)
HSV	hsv(220, 68%, 74%)
CMYK	cmyk(67.7%, 45%, 0%, 25.9%)
CIE-LAB	lab(45.03, 13.33, -49.17)
CIE-LCH	lch(45.03, 50.95, 285.17°)
OKLab	oklab(53.05% -0.0187 -0.1406)
OKLCH	oklch(53.05% 0.142 262.4)
XYZ	xyz(16.0568, 14.5653, 50.0994)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D68BD #BD923D

analogous

#3DA8BD #3D68BD #523DBD

triadic

#3D68BD #BD3D68 #68BD3D

tetradic

#3D68BD #BD3DA8 #BD923D #3DBD52

square

#3D68BD #BD3DA8 #BD923D #3DBD52

split-complementary

#3D68BD #BD523D #A8BD3D

monochromatic

#1F3560 #2E4F8F #3D68BD #698BCE #97AFDD

Accessibility & contrast

On white

5.37

#3D68BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#3D68BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D68BD

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D68BD	#FFFFFF	#000000	##FFFFFF
##3D68BD	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)

#3E71C0

Deuteranopia (green-blind)

#2765BB

Tritanopia (blue-blind)

#007C89

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3d68bd;
/* rgb */ color: rgb(61, 104, 189);
/* oklch */ color: oklch(53.1% 0.142 262.4);

Tailwind

colors: {
  custom: {
    50: '#8092d1',
    500: '#3d68bd',
    950: '#000000',
  },
}

SCSS

$custom: #3d68bd;
$custom-light: #8092d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d68bd",
  "rgb": {
    "r": 61,
    "g": 104,
    "b": 189
  },
  "hsl": {
    "h": 219.844,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.53054,
    "c": 0.14185,
    "h": 262.4
  },
  "luminance": 0.14567
}

Semantic roles & 50–950 ramp

primary

#3D68BD

secondary

#C9B58D

accent

#AB4DDB

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0B0D14

muted

#7C7D82

Preview Lab

Preview with #3D68BD

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

Preview Lab → · Contrast checker → · Palette generator →