#3A38C4#3A38C4

#3A38C4 is a dark, highly saturated blue. Relative luminance 0.077; OKLCH L 44.5% C 0.209 H 274.4°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#3A38C4
RGB	rgb(58, 56, 196)
HSL	hsl(241, 56%, 49%)
HSV	hsv(241, 71%, 77%)
CMYK	cmyk(70.4%, 71.4%, 0%, 23.1%)
CIE-LAB	lab(33.38, 45.58, -72.21)
CIE-LCH	lch(33.38, 85.39, 302.26°)
OKLab	oklab(44.49% 0.0161 -0.2088)
OKLCH	oklch(44.49% 0.209 274.4)
XYZ	xyz(13.1196, 7.7121, 53.0110)
Luminance	0.0771 (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

#3A38C4 #C2C438

analogous

#387CC4 #3A38C4 #8038C4

triadic

#3A38C4 #C43A38 #38C43A

tetradic

#3A38C4 #C4387C #C2C438 #38C480

square

#3A38C4 #C4387C #C2C438 #38C480

split-complementary

#3A38C4 #C48038 #7CC438

monochromatic

#1E1D65 #2C2A94 #3A38C4 #6766D3 #9796E1

Accessibility & contrast

On white

8.26

#3A38C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#3A38C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A38C4

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A38C4	#FFFFFF	#000000	##FFFFFF
##3A38C4	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C8

Deuteranopia (green-blind)

#0048C1

Tritanopia (blue-blind)

#005F7A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3a38c4;
/* rgb */ color: rgb(58, 56, 196);
/* oklch */ color: oklch(44.5% 0.209 274.4);

Tailwind

colors: {
  custom: {
    50: '#8470d7',
    500: '#3a38c4',
    950: '#000000',
  },
}

SCSS

$custom: #3a38c4;
$custom-light: #8470d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a38c4",
  "rgb": {
    "r": 58,
    "g": 56,
    "b": 196
  },
  "hsl": {
    "h": 240.857,
    "s": 55.556,
    "l": 49.412
  },
  "oklch": {
    "l": 0.44493,
    "c": 0.20939,
    "h": 274.4
  },
  "luminance": 0.07713
}

Semantic roles & 50–950 ramp

primary

#3A38C4

secondary

#CBCC8C

accent

#DF49DD

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0715

muted

#7D7A83

Preview Lab

Preview with #3A38C4

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

Preview Lab → · Contrast checker → · Palette generator →