#3A38BD#3A38BD

#3A38BD is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 43.8% C 0.201 H 274.9°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#3A38BD
RGB	rgb(58, 56, 189)
HSL	hsl(241, 54%, 48%)
HSV	hsv(241, 70%, 74%)
CMYK	cmyk(69.3%, 70.4%, 0%, 25.9%)
CIE-LAB	lab(32.70, 43.26, -69.20)
CIE-LCH	lch(32.70, 81.61, 302.01°)
OKLab	oklab(43.81% 0.0172 -0.2)
OKLCH	oklch(43.81% 0.201 274.9)
XYZ	xyz(12.3414, 7.4009, 48.9124)
Luminance	0.0740 (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

#3A38BD #BBBD38

analogous

#3879BD #3A38BD #7C38BD

triadic

#3A38BD #BD3A38 #38BD3A

tetradic

#3A38BD #BD3879 #BBBD38 #38BD7C

square

#3A38BD #BD3879 #BBBD38 #38BD7C

split-complementary

#3A38BD #BD7C38 #79BD38

monochromatic

#1D1C5F #2C2A8E #3A38BD #6362D0 #9291DE

Accessibility & contrast

On white

8.47

#3A38BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#3A38BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A38BD

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A38BD	#FFFFFF	#000000	##FFFFFF
##3A38BD	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C1

Deuteranopia (green-blind)

#0047BB

Tritanopia (blue-blind)

#005D76

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3a38bd;
/* rgb */ color: rgb(58, 56, 189);
/* oklch */ color: oklch(43.8% 0.201 274.9);

Tailwind

colors: {
  custom: {
    50: '#8270d2',
    500: '#3a38bd',
    950: '#000000',
  },
}

SCSS

$custom: #3a38bd;
$custom-light: #8270d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a38bd",
  "rgb": {
    "r": 58,
    "g": 56,
    "b": 189
  },
  "hsl": {
    "h": 240.902,
    "s": 54.286,
    "l": 48.039
  },
  "oklch": {
    "l": 0.43807,
    "c": 0.20074,
    "h": 274.9
  },
  "luminance": 0.07402
}

Semantic roles & 50–950 ramp

primary

#3A38BD

secondary

#C8C987

accent

#DE4ADB

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3A38BD

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

Preview Lab → · Contrast checker → · Palette generator →