#383DE6#383DE6

#383DE6 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.5% C 0.246 H 271.4°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#383DE6
RGB	rgb(56, 61, 230)
HSL	hsl(238, 78%, 56%)
HSV	hsv(238, 76%, 90%)
CMYK	cmyk(75.7%, 73.5%, 0%, 9.8%)
CIE-LAB	lab(37.64, 53.65, -84.79)
CIE-LCH	lch(37.64, 100.34, 302.32°)
OKLab	oklab(48.51% 0.006 -0.2455)
OKLCH	oklch(48.51% 0.246 271.4)
XYZ	xyz(17.5777, 9.8895, 75.8300)
Luminance	0.0989 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383DE6 #E6E138

analogous

#3894E6 #383DE6 #8A38E6

triadic

#383DE6 #E6383D #3DE638

tetradic

#383DE6 #E63894 #E6E138 #38E68A

square

#383DE6 #E63894 #E6E138 #38E68A

split-complementary

#383DE6 #E68A38 #94E638

monochromatic

#121691 #191EC8 #383DE6 #6E72ED #A5A7F4

Accessibility & contrast

On white

7.05

#383DE6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#383DE6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383DE6

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383DE6	#FFFFFF	#000000	##FFFFFF
##383DE6	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061EB

Deuteranopia (green-blind)

#0050E3

Tritanopia (blue-blind)

#006E8F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #383de6;
/* rgb */ color: rgb(56, 61, 230);
/* oklch */ color: oklch(48.5% 0.246 271.4);

Tailwind

colors: {
  custom: {
    50: '#8a74ef',
    500: '#383de6',
    950: '#000000',
  },
}

SCSS

$custom: #383de6;
$custom-light: #8a74ef;
$custom-dark: #000000;

JSON

{
  "hex": "#383de6",
  "rgb": {
    "r": 56,
    "g": 61,
    "b": 230
  },
  "hsl": {
    "h": 238.276,
    "s": 77.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.48513,
    "c": 0.24556,
    "h": 271.4
  },
  "luminance": 0.09891
}

Semantic roles & 50–950 ramp

primary

#383DE6

secondary

#E1DF99

accent

#EF34F4

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0817

muted

#7E7B85

Preview Lab

Preview with #383DE6

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

Preview Lab → · Contrast checker → · Palette generator →