#3E38BF#3E38BF

#3E38BF is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.3% C 0.202 H 276.2°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#3E38BF
RGB	rgb(62, 56, 191)
HSL	hsl(243, 55%, 48%)
HSV	hsv(243, 71%, 75%)
CMYK	cmyk(67.5%, 70.7%, 0%, 25.1%)
CIE-LAB	lab(33.16, 44.39, -69.61)
CIE-LCH	lch(33.16, 82.56, 302.52°)
OKLab	oklab(44.27% 0.0218 -0.2011)
OKLCH	oklch(44.27% 0.202 276.2)
XYZ	xyz(12.8017, 7.6129, 50.0749)
Luminance	0.0761 (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

#3E38BF #B9BF38

analogous

#3875BF #3E38BF #8138BF

triadic

#3E38BF #BF3E38 #38BF3E

tetradic

#3E38BF #BF3875 #B9BF38 #38BF81

square

#3E38BF #BF3875 #B9BF38 #38BF81

split-complementary

#3E38BF #BF8138 #75BF38

monochromatic

#1F1C60 #2F2A90 #3E38BF #6863D1 #9692DF

Accessibility & contrast

On white

8.32

#3E38BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#3E38BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E38BF

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E38BF	#FFFFFF	#000000	##FFFFFF
##3E38BF	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C3

Deuteranopia (green-blind)

#0048BD

Tritanopia (blue-blind)

#005D77

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3e38bf;
/* rgb */ color: rgb(62, 56, 191);
/* oklch */ color: oklch(44.3% 0.202 276.2);

Tailwind

colors: {
  custom: {
    50: '#8470d3',
    500: '#3e38bf',
    950: '#000000',
  },
}

SCSS

$custom: #3e38bf;
$custom-light: #8470d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e38bf",
  "rgb": {
    "r": 62,
    "g": 56,
    "b": 191
  },
  "hsl": {
    "h": 242.667,
    "s": 54.656,
    "l": 48.431
  },
  "oklch": {
    "l": 0.44266,
    "c": 0.20227,
    "h": 276.2
  },
  "luminance": 0.07614
}

Semantic roles & 50–950 ramp

primary

#3E38BF

secondary

#C7CA89

accent

#DE4AD7

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3E38BF

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

Preview Lab → · Contrast checker → · Palette generator →