#383E97#383E97

#383E97 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.3% C 0.144 H 275.3°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#383E97
RGB	rgb(56, 62, 151)
HSL	hsl(236, 46%, 41%)
HSV	hsv(236, 63%, 59%)
CMYK	cmyk(62.9%, 58.9%, 0%, 40.8%)
CIE-LAB	lab(30.69, 26.13, -49.73)
CIE-LCH	lch(30.69, 56.18, 297.72°)
OKLab	oklab(41.29% 0.0131 -0.1429)
OKLCH	oklch(41.29% 0.144 275.3)
XYZ	xyz(8.9376, 6.5197, 30.0596)
Luminance	0.0652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383E97 #979138

analogous

#386D97 #383E97 #623897

triadic

#383E97 #97383E #3E9738

tetradic

#383E97 #97386D #979138 #389762

square

#383E97 #97386D #979138 #389762

split-complementary

#383E97 #976238 #6D9738

monochromatic

#17193E #272C6A #383E97 #4F56BE #7B80CE

Accessibility & contrast

On white

9.11

#383E97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#383E97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383E97

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383E97	#FFFFFF	#000000	##FFFFFF
##383E97	1.00	9.11	2.30	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C9A

Deuteranopia (green-blind)

#004495

Tritanopia (blue-blind)

#005364

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #383e97;
/* rgb */ color: rgb(56, 62, 151);
/* oklch */ color: oklch(41.3% 0.144 275.3);

Tailwind

colors: {
  custom: {
    50: '#7973b6',
    500: '#383e97',
    950: '#000000',
  },
}

SCSS

$custom: #383e97;
$custom-light: #7973b6;
$custom-dark: #000000;

JSON

{
  "hex": "#383e97",
  "rgb": {
    "r": 56,
    "g": 62,
    "b": 151
  },
  "hsl": {
    "h": 236.211,
    "s": 45.894,
    "l": 40.588
  },
  "oklch": {
    "l": 0.41286,
    "c": 0.14354,
    "h": 275.3
  },
  "luminance": 0.0652
}

Semantic roles & 50–950 ramp

primary

#383E97

secondary

#B7B373

accent

#CD52D6

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #383E97

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

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