#3A38D9#3A38D9

#3A38D9 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.6% C 0.235 H 273.0°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#3A38D9
RGB	rgb(58, 56, 217)
HSL	hsl(241, 68%, 54%)
HSV	hsv(241, 74%, 85%)
CMYK	cmyk(73.3%, 74.2%, 0%, 14.9%)
CIE-LAB	lab(35.47, 52.36, -80.94)
CIE-LCH	lch(35.47, 96.40, 302.90°)
OKLab	oklab(46.61% 0.0125 -0.2342)
OKLCH	oklch(46.61% 0.235 273)
XYZ	xyz(15.6793, 8.7360, 66.4921)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.16

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A38D9 #D7D938

analogous

#3886D9 #3A38D9 #8A38D9

triadic

#3A38D9 #D93A38 #38D93A

tetradic

#3A38D9 #D93886 #D7D938 #38D98A

square

#3A38D9 #D93886 #D7D938 #38D98A

split-complementary

#3A38D9 #D98A38 #86D938

monochromatic

#19187E #2422B2 #3A38D9 #6D6BE3 #A09FED

Accessibility & contrast

On white

7.64

#3A38D9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#3A38D9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A38D9

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A38D9	#FFFFFF	#000000	##FFFFFF
##3A38D9	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BDE

Deuteranopia (green-blind)

#004CD6

Tritanopia (blue-blind)

#006786

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3a38d9;
/* rgb */ color: rgb(58, 56, 217);
/* oklch */ color: oklch(46.6% 0.235 273.0);

Tailwind

colors: {
  custom: {
    50: '#8871e6',
    500: '#3a38d9',
    950: '#000000',
  },
}

SCSS

$custom: #3a38d9;
$custom-light: #8871e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a38d9",
  "rgb": {
    "r": 58,
    "g": 56,
    "b": 217
  },
  "hsl": {
    "h": 240.745,
    "s": 67.932,
    "l": 53.529
  },
  "oklch": {
    "l": 0.46609,
    "c": 0.23453,
    "h": 273
  },
  "luminance": 0.08738
}

Semantic roles & 50–950 ramp

primary

#3A38D9

secondary

#D8D994

accent

#EB3DE9

background

#F9F6FE

surface

#F2ECFD

border

#CCC7D5

text

#0D0816

muted

#7E7B84

Preview Lab

Preview with #3A38D9

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

Preview Lab → · Contrast checker → · Palette generator →