#3E319A#3E319A

#3E319A is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.7% C 0.163 H 281.6°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#3E319A
RGB	rgb(62, 49, 154)
HSL	hsl(247, 52%, 40%)
HSV	hsv(247, 68%, 60%)
CMYK	cmyk(59.7%, 68.2%, 0%, 39.6%)
CIE-LAB	lab(28.26, 36.42, -55.51)
CIE-LCH	lch(28.26, 66.39, 303.27°)
OKLab	oklab(39.7% 0.0328 -0.1598)
OKLCH	oklch(39.7% 0.163 281.6)
XYZ	xyz(8.9158, 5.5532, 31.1676)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E319A #8D9A31

analogous

#31589A #3E319A #73319A

triadic

#3E319A #9A3E31 #319A3E

tetradic

#3E319A #9A3158 #8D9A31 #319A73

square

#3E319A #9A3158 #8D9A31 #319A73

split-complementary

#3E319A #9A7331 #589A31

monochromatic

#19133D #2B226C #3E319A #5445C4 #7F73D2

Accessibility & contrast

On white

9.95

#3E319A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#3E319A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E319A

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E319A	#FFFFFF	#000000	##FFFFFF
##3E319A	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469D

Deuteranopia (green-blind)

#003F98

Tritanopia (blue-blind)

#014C61

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3e319a;
/* rgb */ color: rgb(62, 49, 154);
/* oklch */ color: oklch(39.7% 0.163 281.6);

Tailwind

colors: {
  custom: {
    50: '#7e6ab9',
    500: '#3e319a',
    950: '#000000',
  },
}

SCSS

$custom: #3e319a;
$custom-light: #7e6ab9;
$custom-dark: #000000;

JSON

{
  "hex": "#3e319a",
  "rgb": {
    "r": 62,
    "g": 49,
    "b": 154
  },
  "hsl": {
    "h": 247.429,
    "s": 51.724,
    "l": 39.804
  },
  "oklch": {
    "l": 0.39701,
    "c": 0.16312,
    "h": 281.6
  },
  "luminance": 0.05554
}

Semantic roles & 50–950 ramp

primary

#3E319A

secondary

#B1BA6C

accent

#DB4DCA

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #3E319A

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

Preview Lab → · Contrast checker → · Palette generator →