#3F2697#3F2697

#3F2697 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 37.9% C 0.172 H 284.8°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#3F2697
RGB	rgb(63, 38, 151)
HSL	hsl(253, 60%, 37%)
HSV	hsv(253, 75%, 59%)
CMYK	cmyk(58.3%, 74.8%, 0%, 40.8%)
CIE-LAB	lab(25.79, 41.93, -57.70)
CIE-LCH	lch(25.79, 71.33, 306.00°)
OKLab	oklab(37.88% 0.044 -0.1662)
OKLCH	oklch(37.88% 0.172 284.8)
XYZ	xyz(8.3272, 4.6768, 29.7361)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2697 #7E9726

analogous

#264697 #3F2697 #772697

triadic

#3F2697 #973F26 #26973F

tetradic

#3F2697 #972646 #7E9726 #269777

square

#3F2697 #972646 #7E9726 #269777

split-complementary

#3F2697 #977726 #469726

monochromatic

#160D35 #2B1A66 #3F2697 #5332C8 #7B60D7

Accessibility & contrast

On white

10.85

#3F2697 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3F2697 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2697

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2697	#FFFFFF	#000000	##FFFFFF
##3F2697	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409A

Deuteranopia (green-blind)

#003A95

Tritanopia (blue-blind)

#11455C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3f2697;
/* rgb */ color: rgb(63, 38, 151);
/* oklch */ color: oklch(37.9% 0.172 284.8);

Tailwind

colors: {
  custom: {
    50: '#7f63b7',
    500: '#3f2697',
    950: '#000000',
  },
}

SCSS

$custom: #3f2697;
$custom-light: #7f63b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2697",
  "rgb": {
    "r": 63,
    "g": 38,
    "b": 151
  },
  "hsl": {
    "h": 253.274,
    "s": 59.788,
    "l": 37.059
  },
  "oklch": {
    "l": 0.3788,
    "c": 0.17189,
    "h": 284.8
  },
  "luminance": 0.04677
}

Semantic roles & 50–950 ramp

primary

#3F2697

secondary

#A7BC5C

accent

#E345C0

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0511

muted

#7C7A80

Preview Lab

Preview with #3F2697

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

Preview Lab → · Contrast checker → · Palette generator →