#3E3191#3E3191

#3E3191 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.9% C 0.151 H 283.0°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#3E3191
RGB	rgb(62, 49, 145)
HSL	hsl(248, 49%, 38%)
HSV	hsv(248, 66%, 57%)
CMYK	cmyk(57.2%, 66.2%, 0%, 43.1%)
CIE-LAB	lab(27.48, 33.49, -51.26)
CIE-LCH	lch(27.48, 61.23, 303.16°)
OKLab	oklab(38.9% 0.0339 -0.1473)
OKLCH	oklch(38.9% 0.151 283)
XYZ	xyz(8.1942, 5.2646, 27.3670)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E3191 #849131

analogous

#315491 #3E3191 #6E3191

triadic

#3E3191 #913E31 #31913E

tetradic

#3E3191 #913154 #849131 #31916E

square

#3E3191 #913154 #849131 #31916E

split-complementary

#3E3191 #916E31 #549131

monochromatic

#171236 #2A2263 #3E3191 #5241BF #7B6ECE

Accessibility & contrast

On white

10.23

#3E3191 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3E3191 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3191

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3191	#FFFFFF	#000000	##FFFFFF
##3E3191	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004494

Deuteranopia (green-blind)

#003E8F

Tritanopia (blue-blind)

#15495C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3e3191;
/* rgb */ color: rgb(62, 49, 145);
/* oklch */ color: oklch(38.9% 0.151 283.0);

Tailwind

colors: {
  custom: {
    50: '#7c6ab2',
    500: '#3e3191',
    950: '#000000',
  },
}

SCSS

$custom: #3e3191;
$custom-light: #7c6ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3191",
  "rgb": {
    "r": 62,
    "g": 49,
    "b": 145
  },
  "hsl": {
    "h": 248.125,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.38895,
    "c": 0.15118,
    "h": 283
  },
  "luminance": 0.05265
}

Semantic roles & 50–950 ramp

primary

#3E3191

secondary

#ABB668

accent

#D94FC6

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3E3191

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

Preview Lab → · Contrast checker → · Palette generator →