#3A4AC4#3A4AC4

#3A4AC4 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.4% C 0.189 H 271.4°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#3A4AC4
RGB	rgb(58, 74, 196)
HSL	hsl(233, 54%, 50%)
HSV	hsv(233, 70%, 77%)
CMYK	cmyk(70.4%, 62.2%, 0%, 23.1%)
CIE-LAB	lab(37.45, 34.65, -65.53)
CIE-LCH	lch(37.45, 74.13, 297.87°)
OKLab	oklab(47.45% 0.0045 -0.1892)
OKLCH	oklch(47.45% 0.189 271.4)
XYZ	xyz(14.1541, 9.7812, 53.3559)
Luminance	0.0978 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4AC4 #C4B43A

analogous

#3A8FC4 #3A4AC4 #6F3AC4

triadic

#3A4AC4 #C43A4A #4AC43A

tetradic

#3A4AC4 #C43A8F #C4B43A #3AC46F

square

#3A4AC4 #C43A8F #C4B43A #3AC46F

split-complementary

#3A4AC4 #C46F3A #8FC43A

monochromatic

#1E2666 #2C3895 #3A4AC4 #6975D3 #98A0E0

Accessibility & contrast

On white

7.10

#3A4AC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#3A4AC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4AC4

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4AC4	#FFFFFF	#000000	##FFFFFF
##3A4AC4	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC8

Deuteranopia (green-blind)

#0052C2

Tritanopia (blue-blind)

#006980

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3a4ac4;
/* rgb */ color: rgb(58, 74, 196);
/* oklch */ color: oklch(47.4% 0.189 271.4);

Tailwind

colors: {
  custom: {
    50: '#827cd7',
    500: '#3a4ac4',
    950: '#000000',
  },
}

SCSS

$custom: #3a4ac4;
$custom-light: #827cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4ac4",
  "rgb": {
    "r": 58,
    "g": 74,
    "b": 196
  },
  "hsl": {
    "h": 233.043,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.4745,
    "c": 0.18923,
    "h": 271.4
  },
  "luminance": 0.09783
}

Semantic roles & 50–950 ramp

primary

#3A4AC4

secondary

#CCC58E

accent

#CD4ADE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3A4AC4

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

Preview Lab → · Contrast checker → · Palette generator →