#3F1693#3F1693

#3F1693 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.7% C 0.182 H 287.9°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#3F1693
RGB	rgb(63, 22, 147)
HSL	hsl(260, 74%, 33%)
HSV	hsv(260, 85%, 58%)
CMYK	cmyk(57.1%, 85%, 0%, 42.4%)
CIE-LAB	lab(22.78, 48.26, -60.20)
CIE-LCH	lch(22.78, 77.15, 308.72°)
OKLab	oklab(35.66% 0.0561 -0.1733)
OKLCH	oklch(35.66% 0.182 287.9)
XYZ	xyz(7.6017, 3.7368, 27.9188)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1693 #6A9316

analogous

#162B93 #3F1693 #7D1693

triadic

#3F1693 #933F16 #16933F

tetradic

#3F1693 #93162B #6A9316 #16937D

square

#3F1693 #93162B #6A9316 #16937D

split-complementary

#3F1693 #937D16 #2B9316

monochromatic

#110629 #280E5E #3F1693 #561EC8 #7641E3

Accessibility & contrast

On white

12.02

#3F1693 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#3F1693 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1693

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1693	#FFFFFF	#000000	##FFFFFF
##3F1693	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003996

Deuteranopia (green-blind)

#003391

Tritanopia (blue-blind)

#193D57

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3f1693;
/* rgb */ color: rgb(63, 22, 147);
/* oklch */ color: oklch(35.7% 0.182 287.9);

Tailwind

colors: {
  custom: {
    50: '#7f5bb4',
    500: '#3f1693',
    950: '#000000',
  },
}

SCSS

$custom: #3f1693;
$custom-light: #7f5bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1693",
  "rgb": {
    "r": 63,
    "g": 22,
    "b": 147
  },
  "hsl": {
    "h": 259.68,
    "s": 73.964,
    "l": 33.137
  },
  "oklch": {
    "l": 0.35658,
    "c": 0.18214,
    "h": 287.9
  },
  "luminance": 0.03737
}

Semantic roles & 50–950 ramp

primary

#3F1693

secondary

#99C342

accent

#F137B4

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3F1693

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

Preview Lab → · Contrast checker → · Palette generator →