#383EC2#383EC2

#383EC2 is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.1% C 0.201 H 273.0°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#383EC2
RGB	rgb(56, 62, 194)
HSL	hsl(237, 55%, 49%)
HSV	hsv(237, 71%, 76%)
CMYK	cmyk(71.1%, 68%, 0%, 23.9%)
CIE-LAB	lab(34.35, 41.15, -69.43)
CIE-LCH	lch(34.35, 80.71, 300.65°)
OKLab	oklab(45.11% 0.0105 -0.2007)
OKLCH	oklch(45.11% 0.201 273)
XYZ	xyz(13.0879, 8.1798, 51.9176)
Luminance	0.0818 (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

#383EC2 #C2BC38

analogous

#3883C2 #383EC2 #7738C2

triadic

#383EC2 #C2383E #3EC238

tetradic

#383EC2 #C23883 #C2BC38 #38C277

square

#383EC2 #C23883 #C2BC38 #38C277

split-complementary

#383EC2 #C27738 #83C238

monochromatic

#1D2063 #2A2F93 #383EC2 #656AD2 #9498E0

Accessibility & contrast

On white

7.97

#383EC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#383EC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383EC2

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383EC2	#FFFFFF	#000000	##FFFFFF
##383EC2	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C6

Deuteranopia (green-blind)

#004AC0

Tritanopia (blue-blind)

#00627B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #383ec2;
/* rgb */ color: rgb(56, 62, 194);
/* oklch */ color: oklch(45.1% 0.201 273.0);

Tailwind

colors: {
  custom: {
    50: '#8274d6',
    500: '#383ec2',
    950: '#000000',
  },
}

SCSS

$custom: #383ec2;
$custom-light: #8274d6;
$custom-dark: #000000;

JSON

{
  "hex": "#383ec2",
  "rgb": {
    "r": 56,
    "g": 62,
    "b": 194
  },
  "hsl": {
    "h": 237.391,
    "s": 55.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.45107,
    "c": 0.20098,
    "h": 273
  },
  "luminance": 0.08181
}

Semantic roles & 50–950 ramp

primary

#383EC2

secondary

#CBC98A

accent

#D849DF

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #383EC2

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

Preview Lab → · Contrast checker → · Palette generator →