#383897#383897

#383897 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.2% C 0.151 H 277.1°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#383897
RGB	rgb(56, 56, 151)
HSL	hsl(240, 46%, 41%)
HSV	hsv(240, 63%, 59%)
CMYK	cmyk(62.9%, 62.9%, 0%, 40.8%)
CIE-LAB	lab(29.17, 30.04, -52.21)
CIE-LCH	lch(29.17, 60.23, 299.92°)
OKLab	oklab(40.16% 0.0188 -0.1503)
OKLCH	oklch(40.16% 0.151 277.1)
XYZ	xyz(8.6292, 5.9028, 29.9568)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383897 #979738

analogous

#386797 #383897 #673897

triadic

#383897 #973838 #389738

tetradic

#383897 #973867 #979738 #389767

square

#383897 #973867 #979738 #389767

split-complementary

#383897 #976738 #679738

monochromatic

#17173E #27276A #383897 #4F4FBE #7B7BCE

Accessibility & contrast

On white

9.63

#383897 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#383897 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383897

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383897	#FFFFFF	#000000	##FFFFFF
##383897	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499A

Deuteranopia (green-blind)

#004195

Tritanopia (blue-blind)

#005062

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #383897;
/* rgb */ color: rgb(56, 56, 151);
/* oklch */ color: oklch(40.2% 0.151 277.1);

Tailwind

colors: {
  custom: {
    50: '#796fb6',
    500: '#383897',
    950: '#000000',
  },
}

SCSS

$custom: #383897;
$custom-light: #796fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#383897",
  "rgb": {
    "r": 56,
    "g": 56,
    "b": 151
  },
  "hsl": {
    "h": 240,
    "s": 45.894,
    "l": 40.588
  },
  "oklch": {
    "l": 0.40162,
    "c": 0.15144,
    "h": 277.1
  },
  "luminance": 0.05903
}

Semantic roles & 50–950 ramp

primary

#383897

secondary

#B7B773

accent

#D652D6

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #383897

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

Preview Lab → · Contrast checker → · Palette generator →