#383DC2#383DC2

#383DC2 is a dark, highly saturated blue. Relative luminance 0.081; OKLCH L 44.9% C 0.202 H 273.2°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#383DC2
RGB	rgb(56, 61, 194)
HSL	hsl(238, 55%, 49%)
HSV	hsv(238, 71%, 76%)
CMYK	cmyk(71.1%, 68.6%, 0%, 23.9%)
CIE-LAB	lab(34.13, 41.75, -69.79)
CIE-LCH	lch(34.13, 81.33, 300.89°)
OKLab	oklab(44.95% 0.0111 -0.2018)
OKLCH	oklch(44.95% 0.202 273.2)
XYZ	xyz(13.0340, 8.0720, 51.8996)
Luminance	0.0807 (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

#383DC2 #C2BD38

analogous

#3882C2 #383DC2 #7838C2

triadic

#383DC2 #C2383D #3DC238

tetradic

#383DC2 #C23882 #C2BD38 #38C278

square

#383DC2 #C23882 #C2BD38 #38C278

split-complementary

#383DC2 #C27838 #82C238

monochromatic

#1D1F63 #2A2E93 #383DC2 #6569D2 #9497E0

Accessibility & contrast

On white

8.03

#383DC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#383DC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383DC2

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383DC2	#FFFFFF	#000000	##FFFFFF
##383DC2	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C6

Deuteranopia (green-blind)

#004AC0

Tritanopia (blue-blind)

#00617B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #383dc2;
/* rgb */ color: rgb(56, 61, 194);
/* oklch */ color: oklch(44.9% 0.202 273.2);

Tailwind

colors: {
  custom: {
    50: '#8273d6',
    500: '#383dc2',
    950: '#000000',
  },
}

SCSS

$custom: #383dc2;
$custom-light: #8273d6;
$custom-dark: #000000;

JSON

{
  "hex": "#383dc2",
  "rgb": {
    "r": 56,
    "g": 61,
    "b": 194
  },
  "hsl": {
    "h": 237.826,
    "s": 55.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.44946,
    "c": 0.20209,
    "h": 273.2
  },
  "luminance": 0.08073
}

Semantic roles & 50–950 ramp

primary

#383DC2

secondary

#CBC98A

accent

#D949DF

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #383DC2

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

Preview Lab → · Contrast checker → · Palette generator →