#383497#383497

#383497 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.5% C 0.157 H 278.2°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#383497
RGB	rgb(56, 52, 151)
HSL	hsl(242, 49%, 40%)
HSV	hsv(242, 66%, 59%)
CMYK	cmyk(62.9%, 65.6%, 0%, 40.8%)
CIE-LAB	lab(28.20, 32.60, -53.79)
CIE-LCH	lch(28.20, 62.90, 301.22°)
OKLab	oklab(39.45% 0.0224 -0.1549)
OKLCH	oklch(39.45% 0.157 278.2)
XYZ	xyz(8.4430, 5.5305, 29.8947)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383497 #939734

analogous

#346297 #383497 #693497

triadic

#383497 #973834 #349738

tetradic

#383497 #973462 #939734 #349769

square

#383497 #973462 #939734 #349769

split-complementary

#383497 #976934 #629734

monochromatic

#16153C #272469 #383497 #4D48C0 #7976D0

Accessibility & contrast

On white

9.97

#383497 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#383497 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383497

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383497	#FFFFFF	#000000	##FFFFFF
##383497	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479A

Deuteranopia (green-blind)

#003E95

Tritanopia (blue-blind)

#004D60

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #383497;
/* rgb */ color: rgb(56, 52, 151);
/* oklch */ color: oklch(39.5% 0.157 278.2);

Tailwind

colors: {
  custom: {
    50: '#7a6cb6',
    500: '#383497',
    950: '#000000',
  },
}

SCSS

$custom: #383497;
$custom-light: #7a6cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#383497",
  "rgb": {
    "r": 56,
    "g": 52,
    "b": 151
  },
  "hsl": {
    "h": 242.424,
    "s": 48.768,
    "l": 39.804
  },
  "oklch": {
    "l": 0.39453,
    "c": 0.15655,
    "h": 278.2
  },
  "luminance": 0.05531
}

Semantic roles & 50–950 ramp

primary

#383497

secondary

#B5B86F

accent

#D84FD3

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #383497

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

Preview Lab → · Contrast checker → · Palette generator →