#3E2B9E#3E2B9E

#3E2B9E is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.2% C 0.175 H 282.2°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#3E2B9E
RGB	rgb(62, 43, 158)
HSL	hsl(250, 57%, 39%)
HSV	hsv(250, 73%, 62%)
CMYK	cmyk(60.8%, 72.8%, 0%, 38%)
CIE-LAB	lab(27.35, 41.20, -59.43)
CIE-LCH	lch(27.35, 72.31, 304.74°)
OKLab	oklab(39.17% 0.0371 -0.1713)
OKLCH	oklch(39.17% 0.175 282.2)
XYZ	xyz(9.0201, 5.2199, 32.8733)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E2B9E #8B9E2B

analogous

#2B529E #3E2B9E #782B9E

triadic

#3E2B9E #9E3E2B #2B9E3E

tetradic

#3E2B9E #9E2B52 #8B9E2B #2B9E78

square

#3E2B9E #9E2B52 #8B9E2B #2B9E78

split-complementary

#3E2B9E #9E782B #529E2B

monochromatic

#18113E #2B1E6E #3E2B9E #543CCA #7E6CD7

Accessibility & contrast

On white

10.27

#3E2B9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#3E2B9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E2B9E

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E2B9E	#FFFFFF	#000000	##FFFFFF
##3E2B9E	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A1

Deuteranopia (green-blind)

#003D9C

Tritanopia (blue-blind)

#004A62

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3e2b9e;
/* rgb */ color: rgb(62, 43, 158);
/* oklch */ color: oklch(39.2% 0.175 282.2);

Tailwind

colors: {
  custom: {
    50: '#7f66bc',
    500: '#3e2b9e',
    950: '#000000',
  },
}

SCSS

$custom: #3e2b9e;
$custom-light: #7f66bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3e2b9e",
  "rgb": {
    "r": 62,
    "g": 43,
    "b": 158
  },
  "hsl": {
    "h": 249.913,
    "s": 57.214,
    "l": 39.412
  },
  "oklch": {
    "l": 0.39166,
    "c": 0.17522,
    "h": 282.2
  },
  "luminance": 0.05221
}

Semantic roles & 50–950 ramp

primary

#3E2B9E

secondary

#B0BE67

accent

#E047C7

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3E2B9E

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

Preview Lab → · Contrast checker → · Palette generator →