#3F2E8A#3F2E8A

#3F2E8A is a dark, vivid violet. Relative luminance 0.048; OKLCH L 37.9% C 0.146 H 285.6°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#3F2E8A
RGB	rgb(63, 46, 138)
HSL	hsl(251, 50%, 36%)
HSV	hsv(251, 67%, 54%)
CMYK	cmyk(54.3%, 66.7%, 0%, 45.9%)
CIE-LAB	lab(26.29, 33.25, -48.86)
CIE-LCH	lch(26.29, 59.10, 304.24°)
OKLab	oklab(37.87% 0.0391 -0.1402)
OKLCH	oklch(37.87% 0.146 285.6)
XYZ	xyz(7.6130, 4.8453, 24.5739)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2E8A #798A2E

analogous

#2E4B8A #3F2E8A #6D2E8A

triadic

#3F2E8A #8A3F2E #2E8A3F

tetradic

#3F2E8A #8A2E4B #798A2E #2E8A6D

square

#3F2E8A #8A2E4B #798A2E #2E8A6D

split-complementary

#3F2E8A #8A6D2E #4B8A2E

monochromatic

#150F2E #2A1F5C #3F2E8A #543DB8 #7966CC

Accessibility & contrast

On white

10.66

#3F2E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3F2E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2E8A

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2E8A	#FFFFFF	#000000	##FFFFFF
##3F2E8A	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00418D

Deuteranopia (green-blind)

#003B88

Tritanopia (blue-blind)

#214557

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3f2e8a;
/* rgb */ color: rgb(63, 46, 138);
/* oklch */ color: oklch(37.9% 0.146 285.6);

Tailwind

colors: {
  custom: {
    50: '#7c68ad',
    500: '#3f2e8a',
    950: '#000000',
  },
}

SCSS

$custom: #3f2e8a;
$custom-light: #7c68ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2e8a",
  "rgb": {
    "r": 63,
    "g": 46,
    "b": 138
  },
  "hsl": {
    "h": 251.087,
    "s": 50,
    "l": 36.078
  },
  "oklch": {
    "l": 0.37873,
    "c": 0.1456,
    "h": 285.6
  },
  "luminance": 0.04846
}

Semantic roles & 50–950 ramp

primary

#3F2E8A

secondary

#A4B361

accent

#DA4EC0

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #3F2E8A

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

Preview Lab → · Contrast checker → · Palette generator →