#383ABD#383ABD

#383ABD is a dark, vivid blue. Relative luminance 0.075; OKLCH L 44.0% C 0.199 H 273.9°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#383ABD
RGB	rgb(56, 58, 189)
HSL	hsl(239, 54%, 48%)
HSV	hsv(239, 70%, 74%)
CMYK	cmyk(70.4%, 69.3%, 0%, 25.9%)
CIE-LAB	lab(33.01, 41.85, -68.71)
CIE-LCH	lch(33.01, 80.45, 301.35°)
OKLab	oklab(43.99% 0.0136 -0.1986)
OKLCH	oklch(43.99% 0.199 273.9)
XYZ	xyz(12.3262, 7.5398, 48.9400)
Luminance	0.0754 (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

#383ABD #BDBB38

analogous

#387CBD #383ABD #7938BD

triadic

#383ABD #BD383A #3ABD38

tetradic

#383ABD #BD387C #BDBB38 #38BD79

square

#383ABD #BD387C #BDBB38 #38BD79

split-complementary

#383ABD #BD7938 #7CBD38

monochromatic

#1C1D5F #2A2C8E #383ABD #6263D0 #9192DE

Accessibility & contrast

On white

8.37

#383ABD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#383ABD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383ABD

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383ABD	#FFFFFF	#000000	##FFFFFF
##383ABD	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C1

Deuteranopia (green-blind)

#0047BB

Tritanopia (blue-blind)

#005E77

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #383abd;
/* rgb */ color: rgb(56, 58, 189);
/* oklch */ color: oklch(44.0% 0.199 273.9);

Tailwind

colors: {
  custom: {
    50: '#8171d2',
    500: '#383abd',
    950: '#000000',
  },
}

SCSS

$custom: #383abd;
$custom-light: #8171d2;
$custom-dark: #000000;

JSON

{
  "hex": "#383abd",
  "rgb": {
    "r": 56,
    "g": 58,
    "b": 189
  },
  "hsl": {
    "h": 239.098,
    "s": 54.286,
    "l": 48.039
  },
  "oklch": {
    "l": 0.43991,
    "c": 0.19907,
    "h": 273.9
  },
  "luminance": 0.07541
}

Semantic roles & 50–950 ramp

primary

#383ABD

secondary

#C9C887

accent

#DB4ADE

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #383ABD

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

Preview Lab → · Contrast checker → · Palette generator →