#3B41D6#3B41D6

#3B41D6 is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.7% C 0.222 H 272.5°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#3B41D6
RGB	rgb(59, 65, 214)
HSL	hsl(238, 65%, 54%)
HSV	hsv(238, 72%, 84%)
CMYK	cmyk(72.4%, 69.6%, 0%, 16.1%)
CIE-LAB	lab(37.05, 46.43, -76.61)
CIE-LCH	lch(37.05, 89.58, 301.22°)
OKLab	oklab(47.66% 0.0097 -0.2216)
OKLCH	oklch(47.66% 0.222 272.5)
XYZ	xyz(15.8274, 9.5638, 64.6172)
Luminance	0.0956 (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

#3B41D6 #D6D03B

analogous

#3B8FD6 #3B41D6 #823BD6

triadic

#3B41D6 #D63B41 #41D63B

tetradic

#3B41D6 #D63B8F #D6D03B #3BD682

square

#3B41D6 #D63B8F #D6D03B #3BD682

split-complementary

#3B41D6 #D6823B #8FD63B

monochromatic

#1A1E7D #252AAF #3B41D6 #6E72E1 #A0A3EB

Accessibility & contrast

On white

7.21

#3B41D6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#3B41D6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B41D6

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B41D6	#FFFFFF	#000000	##FFFFFF
##3B41D6	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDA

Deuteranopia (green-blind)

#0050D3

Tritanopia (blue-blind)

#006A87

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3b41d6;
/* rgb */ color: rgb(59, 65, 214);
/* oklch */ color: oklch(47.7% 0.222 272.5);

Tailwind

colors: {
  custom: {
    50: '#8776e4',
    500: '#3b41d6',
    950: '#000000',
  },
}

SCSS

$custom: #3b41d6;
$custom-light: #8776e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3b41d6",
  "rgb": {
    "r": 59,
    "g": 65,
    "b": 214
  },
  "hsl": {
    "h": 237.677,
    "s": 65.401,
    "l": 53.529
  },
  "oklch": {
    "l": 0.47662,
    "c": 0.22182,
    "h": 272.5
  },
  "luminance": 0.09565
}

Semantic roles & 50–950 ramp

primary

#3B41D6

secondary

#D8D595

accent

#E23FE8

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3B41D6

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

Preview Lab → · Contrast checker → · Palette generator →