#3A41C8#3A41C8

#3A41C8 is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.3% C 0.205 H 272.9°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#3A41C8
RGB	rgb(58, 65, 200)
HSL	hsl(237, 56%, 51%)
HSV	hsv(237, 71%, 78%)
CMYK	cmyk(71%, 67.5%, 0%, 21.6%)
CIE-LAB	lab(35.69, 41.61, -70.73)
CIE-LCH	lch(35.69, 82.06, 300.46°)
OKLab	oklab(46.27% 0.0102 -0.2045)
OKLCH	oklch(46.27% 0.205 272.9)
XYZ	xyz(14.0570, 8.8489, 55.5996)
Luminance	0.0885 (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

#3A41C8 #C8C13A

analogous

#3A88C8 #3A41C8 #7A3AC8

triadic

#3A41C8 #C83A41 #41C83A

tetradic

#3A41C8 #C83A88 #C8C13A #3AC87A

square

#3A41C8 #C83A88 #C8C13A #3AC87A

split-complementary

#3A41C8 #C87A3A #88C83A

monochromatic

#1E216A #2B309A #3A41C8 #6A6FD5 #9A9DE3

Accessibility & contrast

On white

7.58

#3A41C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#3A41C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A41C8

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A41C8	#FFFFFF	#000000	##FFFFFF
##3A41C8	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCC

Deuteranopia (green-blind)

#004DC5

Tritanopia (blue-blind)

#00657F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3a41c8;
/* rgb */ color: rgb(58, 65, 200);
/* oklch */ color: oklch(46.3% 0.205 272.9);

Tailwind

colors: {
  custom: {
    50: '#8476da',
    500: '#3a41c8',
    950: '#000000',
  },
}

SCSS

$custom: #3a41c8;
$custom-light: #8476da;
$custom-dark: #000000;

JSON

{
  "hex": "#3a41c8",
  "rgb": {
    "r": 58,
    "g": 65,
    "b": 200
  },
  "hsl": {
    "h": 237.042,
    "s": 56.349,
    "l": 50.588
  },
  "oklch": {
    "l": 0.46274,
    "c": 0.20473,
    "h": 272.9
  },
  "luminance": 0.0885
}

Semantic roles & 50–950 ramp

primary

#3A41C8

secondary

#CECB8F

accent

#D848E0

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #3A41C8

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

Preview Lab → · Contrast checker → · Palette generator →