#3A68BF#3A68BF

#3A68BF is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.1% C 0.146 H 261.8°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#3A68BF
RGB	rgb(58, 104, 191)
HSL	hsl(219, 53%, 49%)
HSV	hsv(219, 70%, 75%)
CMYK	cmyk(69.6%, 45.5%, 0%, 25.1%)
CIE-LAB	lab(45.03, 13.59, -50.35)
CIE-LCH	lch(45.03, 52.15, 285.10°)
OKLab	oklab(53.05% -0.0208 -0.1441)
OKLCH	oklch(53.05% 0.146 261.8)
XYZ	xyz(16.0959, 14.5601, 51.2422)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A68BF #BF913A

analogous

#3AABBF #3A68BF #4F3ABF

triadic

#3A68BF #BF3A68 #68BF3A

tetradic

#3A68BF #BF3AAB #BF913A #3ABF4F

square

#3A68BF #BF3AAB #BF913A #3ABF4F

split-complementary

#3A68BF #BF4F3A #ABBF3A

monochromatic

#1D3561 #2C4E90 #3A68BF #668BD0 #95AEDF

Accessibility & contrast

On white

5.37

#3A68BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#3A68BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A68BF

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A68BF	#FFFFFF	#000000	##FFFFFF
##3A68BF	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)

#3C71C2

Deuteranopia (green-blind)

#2265BD

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3a68bf;
/* rgb */ color: rgb(58, 104, 191);
/* oklch */ color: oklch(53.1% 0.146 261.8);

Tailwind

colors: {
  custom: {
    50: '#8092d3',
    500: '#3a68bf',
    950: '#000000',
  },
}

SCSS

$custom: #3a68bf;
$custom-light: #8092d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a68bf",
  "rgb": {
    "r": 58,
    "g": 104,
    "b": 191
  },
  "hsl": {
    "h": 219.248,
    "s": 53.414,
    "l": 48.824
  },
  "oklch": {
    "l": 0.53052,
    "c": 0.14563,
    "h": 261.8
  },
  "luminance": 0.14562
}

Semantic roles & 50–950 ramp

primary

#3A68BF

secondary

#CAB48B

accent

#AA4BDD

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3A68BF

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

Preview Lab → · Contrast checker → · Palette generator →