#383EBE#383EBE

#383EBE is a dark, vivid blue. Relative luminance 0.080; OKLCH L 44.7% C 0.196 H 273.2°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#383EBE
RGB	rgb(56, 62, 190)
HSL	hsl(237, 54%, 48%)
HSV	hsv(237, 71%, 75%)
CMYK	cmyk(70.5%, 67.4%, 0%, 25.5%)
CIE-LAB	lab(33.99, 39.78, -67.68)
CIE-LCH	lch(33.99, 78.51, 300.44°)
OKLab	oklab(44.73% 0.0109 -0.1956)
OKLCH	oklch(44.73% 0.196 273.2)
XYZ	xyz(12.6447, 8.0025, 49.5835)
Luminance	0.0800 (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

#383EBE #BEB838

analogous

#3881BE #383EBE #7538BE

triadic

#383EBE #BE383E #3EBE38

tetradic

#383EBE #BE3881 #BEB838 #38BE75

square

#383EBE #BE3881 #BEB838 #38BE75

split-complementary

#383EBE #BE7538 #81BE38

monochromatic

#1C1F5F #2A2F8F #383EBE #6267D1 #9295DF

Accessibility & contrast

On white

8.07

#383EBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#383EBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383EBE

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383EBE	#FFFFFF	#000000	##FFFFFF
##383EBE	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C2

Deuteranopia (green-blind)

#004ABC

Tritanopia (blue-blind)

#006079

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #383ebe;
/* rgb */ color: rgb(56, 62, 190);
/* oklch */ color: oklch(44.7% 0.196 273.2);

Tailwind

colors: {
  custom: {
    50: '#8174d3',
    500: '#383ebe',
    950: '#000000',
  },
}

SCSS

$custom: #383ebe;
$custom-light: #8174d3;
$custom-dark: #000000;

JSON

{
  "hex": "#383ebe",
  "rgb": {
    "r": 56,
    "g": 62,
    "b": 190
  },
  "hsl": {
    "h": 237.313,
    "s": 54.472,
    "l": 48.235
  },
  "oklch": {
    "l": 0.4473,
    "c": 0.19592,
    "h": 273.2
  },
  "luminance": 0.08004
}

Semantic roles & 50–950 ramp

primary

#383EBE

secondary

#CAC788

accent

#D74ADE

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #383EBE

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

Preview Lab → · Contrast checker → · Palette generator →