#3F1972#3F1972

#3F1972 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.142 H 297.2°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#3F1972
RGB	rgb(63, 25, 114)
HSL	hsl(266, 64%, 27%)
HSV	hsv(266, 78%, 45%)
CMYK	cmyk(44.7%, 78.1%, 0%, 55.3%)
CIE-LAB	lab(19.91, 37.83, -44.07)
CIE-LCH	lch(19.91, 58.08, 310.64°)
OKLab	oklab(32.66% 0.0649 -0.1261)
OKLCH	oklch(32.66% 0.142 297.2)
XYZ	xyz(5.4340, 2.9668, 16.2027)
Luminance	0.0297 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1972 #4C7219

analogous

#191F72 #3F1972 #6C1972

triadic

#3F1972 #723F19 #19723F

tetradic

#3F1972 #72191F #4C7219 #19726C

square

#3F1972 #72191F #4C7219 #19726C

split-complementary

#3F1972 #726C19 #1F7219

monochromatic

#0E0619 #230E40 #3F1972 #5B24A4 #7733D2

Accessibility & contrast

On white

13.18

#3F1972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#3F1972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1972

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1972	#FFFFFF	#000000	##FFFFFF
##3F1972	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003075

Deuteranopia (green-blind)

#002F70

Tritanopia (blue-blind)

#323044

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3f1972;
/* rgb */ color: rgb(63, 25, 114);
/* oklch */ color: oklch(32.7% 0.142 297.2);

Tailwind

colors: {
  custom: {
    50: '#7a5a9b',
    500: '#3f1972',
    950: '#000000',
  },
}

SCSS

$custom: #3f1972;
$custom-light: #7a5a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1972",
  "rgb": {
    "r": 63,
    "g": 25,
    "b": 114
  },
  "hsl": {
    "h": 265.618,
    "s": 64.029,
    "l": 27.255
  },
  "oklch": {
    "l": 0.32659,
    "c": 0.14182,
    "h": 297.2
  },
  "luminance": 0.02967
}

Semantic roles & 50–950 ramp

primary

#3F1972

secondary

#7BA740

accent

#E741A0

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3F1972

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

Preview Lab → · Contrast checker → · Palette generator →