#383ABA#383ABA

#383ABA is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.7% C 0.195 H 274.1°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#383ABA
RGB	rgb(56, 58, 186)
HSL	hsl(239, 54%, 47%)
HSV	hsv(239, 70%, 73%)
CMYK	cmyk(69.9%, 68.8%, 0%, 27.1%)
CIE-LAB	lab(32.72, 40.84, -67.40)
CIE-LCH	lch(32.72, 78.81, 301.21°)
OKLab	oklab(43.7% 0.014 -0.1948)
OKLCH	oklch(43.7% 0.195 274.1)
XYZ	xyz(12.0039, 7.4109, 47.2427)
Luminance	0.0741 (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

#383ABA #BAB838

analogous

#387BBA #383ABA #7738BA

triadic

#383ABA #BA383A #3ABA38

tetradic

#383ABA #BA387B #BAB838 #38BA77

square

#383ABA #BA387B #BAB838 #38BA77

split-complementary

#383ABA #BA7738 #7BBA38

monochromatic

#1C1D5C #2A2B8B #383ABA #6062CF #8F90DD

Accessibility & contrast

On white

8.46

#383ABA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#383ABA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383ABA

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383ABA	#FFFFFF	#000000	##FFFFFF
##383ABA	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BE

Deuteranopia (green-blind)

#0047B8

Tritanopia (blue-blind)

#005D75

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #383aba;
/* rgb */ color: rgb(56, 58, 186);
/* oklch */ color: oklch(43.7% 0.195 274.1);

Tailwind

colors: {
  custom: {
    50: '#8171d0',
    500: '#383aba',
    950: '#000000',
  },
}

SCSS

$custom: #383aba;
$custom-light: #8171d0;
$custom-dark: #000000;

JSON

{
  "hex": "#383aba",
  "rgb": {
    "r": 56,
    "g": 58,
    "b": 186
  },
  "hsl": {
    "h": 239.077,
    "s": 53.719,
    "l": 47.451
  },
  "oklch": {
    "l": 0.43704,
    "c": 0.19529,
    "h": 274.1
  },
  "luminance": 0.07412
}

Semantic roles & 50–950 ramp

primary

#383ABA

secondary

#C8C786

accent

#DB4BDD

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #383ABA

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

Preview Lab → · Contrast checker → · Palette generator →