#3A41CA#3A41CA

#3A41CA is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.5% C 0.207 H 272.8°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#3A41CA
RGB	rgb(58, 65, 202)
HSL	hsl(237, 58%, 51%)
HSV	hsv(237, 71%, 79%)
CMYK	cmyk(71.3%, 67.8%, 0%, 20.8%)
CIE-LAB	lab(35.87, 42.29, -71.60)
CIE-LCH	lch(35.87, 83.15, 300.57°)
OKLab	oklab(46.46% 0.01 -0.207)
OKLCH	oklch(46.46% 0.207 272.8)
XYZ	xyz(14.2923, 8.9430, 56.8386)
Luminance	0.0894 (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

#3A41CA #CAC33A

analogous

#3A89CA #3A41CA #7B3ACA

triadic

#3A41CA #CA3A41 #41CA3A

tetradic

#3A41CA #CA3A89 #CAC33A #3ACA7B

square

#3A41CA #CA3A89 #CAC33A #3ACA7B

split-complementary

#3A41CA #CA7B3A #89CA3A

monochromatic

#1D216C #2A309D #3A41CA #6A70D7 #9A9EE4

Accessibility & contrast

On white

7.53

#3A41CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3A41CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A41CA

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A41CA	#FFFFFF	#000000	##FFFFFF
##3A41CA	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCE

Deuteranopia (green-blind)

#004EC7

Tritanopia (blue-blind)

#006680

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3a41ca;
/* rgb */ color: rgb(58, 65, 202);
/* oklch */ color: oklch(46.5% 0.207 272.8);

Tailwind

colors: {
  custom: {
    50: '#8476db',
    500: '#3a41ca',
    950: '#000000',
  },
}

SCSS

$custom: #3a41ca;
$custom-light: #8476db;
$custom-dark: #000000;

JSON

{
  "hex": "#3a41ca",
  "rgb": {
    "r": 58,
    "g": 65,
    "b": 202
  },
  "hsl": {
    "h": 237.083,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.46462,
    "c": 0.20724,
    "h": 272.8
  },
  "luminance": 0.08944
}

Semantic roles & 50–950 ramp

primary

#3A41CA

secondary

#D0CD90

accent

#D947E1

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0D0815

muted

#7D7B83

Preview Lab

Preview with #3A41CA

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

Preview Lab → · Contrast checker → · Palette generator →