#3A38C5#3A38C5

#3A38C5 is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.6% C 0.211 H 274.3°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#3A38C5
RGB	rgb(58, 56, 197)
HSL	hsl(241, 56%, 50%)
HSV	hsv(241, 72%, 77%)
CMYK	cmyk(70.6%, 71.6%, 0%, 22.7%)
CIE-LAB	lab(33.47, 45.90, -72.63)
CIE-LCH	lch(33.47, 85.92, 302.29°)
OKLab	oklab(44.59% 0.0159 -0.21)
OKLCH	oklch(44.59% 0.211 274.3)
XYZ	xyz(13.2338, 7.7578, 53.6125)
Luminance	0.0776 (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

#3A38C5 #C3C538

analogous

#387DC5 #3A38C5 #8138C5

triadic

#3A38C5 #C53A38 #38C53A

tetradic

#3A38C5 #C5387D #C3C538 #38C581

square

#3A38C5 #C5387D #C3C538 #38C581

split-complementary

#3A38C5 #C58138 #7DC538

monochromatic

#1E1D66 #2C2A95 #3A38C5 #6867D4 #9796E1

Accessibility & contrast

On white

8.23

#3A38C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#3A38C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A38C5

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A38C5	#FFFFFF	#000000	##FFFFFF
##3A38C5	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C9

Deuteranopia (green-blind)

#0048C2

Tritanopia (blue-blind)

#00607B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3a38c5;
/* rgb */ color: rgb(58, 56, 197);
/* oklch */ color: oklch(44.6% 0.211 274.3);

Tailwind

colors: {
  custom: {
    50: '#8470d8',
    500: '#3a38c5',
    950: '#000000',
  },
}

SCSS

$custom: #3a38c5;
$custom-light: #8470d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a38c5",
  "rgb": {
    "r": 58,
    "g": 56,
    "b": 197
  },
  "hsl": {
    "h": 240.851,
    "s": 55.731,
    "l": 49.608
  },
  "oklch": {
    "l": 0.44592,
    "c": 0.21061,
    "h": 274.3
  },
  "luminance": 0.07759
}

Semantic roles & 50–950 ramp

primary

#3A38C5

secondary

#CCCD8C

accent

#DF49DD

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0C0715

muted

#7D7A83

Preview Lab

Preview with #3A38C5

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

Preview Lab → · Contrast checker → · Palette generator →