#3B44D3#3B44D3

#3B44D3 is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 47.8% C 0.215 H 272.2°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#3B44D3
RGB	rgb(59, 68, 211)
HSL	hsl(236, 63%, 53%)
HSV	hsv(236, 72%, 83%)
CMYK	cmyk(72%, 67.8%, 0%, 17.3%)
CIE-LAB	lab(37.42, 43.65, -74.27)
CIE-LCH	lch(37.42, 86.15, 300.44°)
OKLab	oklab(47.85% 0.0084 -0.2148)
OKLCH	oklch(47.85% 0.215 272.2)
XYZ	xyz(15.6247, 9.7656, 62.6769)
Luminance	0.0977 (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

#3B44D3 #D3CA3B

analogous

#3B90D3 #3B44D3 #7E3BD3

triadic

#3B44D3 #D33B44 #44D33B

tetradic

#3B44D3 #D33B90 #D3CA3B #3BD37E

square

#3B44D3 #D33B90 #D3CA3B #3BD37E

split-complementary

#3B44D3 #D37E3B #90D33B

monochromatic

#1B2179 #262EAB #3B44D3 #6D74DE #9FA3E9

Accessibility & contrast

On white

7.11

#3B44D3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#3B44D3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B44D3

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B44D3	#FFFFFF	#000000	##FFFFFF
##3B44D3	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD7

Deuteranopia (green-blind)

#0051D0

Tritanopia (blue-blind)

#006B86

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3b44d3;
/* rgb */ color: rgb(59, 68, 211);
/* oklch */ color: oklch(47.8% 0.215 272.2);

Tailwind

colors: {
  custom: {
    50: '#8678e2',
    500: '#3b44d3',
    950: '#000000',
  },
}

SCSS

$custom: #3b44d3;
$custom-light: #8678e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b44d3",
  "rgb": {
    "r": 59,
    "g": 68,
    "b": 211
  },
  "hsl": {
    "h": 236.447,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.47845,
    "c": 0.21494,
    "h": 272.2
  },
  "luminance": 0.09767
}

Semantic roles & 50–950 ramp

primary

#3B44D3

secondary

#D6D294

accent

#DD41E6

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0915

muted

#7E7B84

Preview Lab

Preview with #3B44D3

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

Preview Lab → · Contrast checker → · Palette generator →