#3F2F85#3F2F85

#3F2F85 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 37.6% C 0.137 H 286.3°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#3F2F85
RGB	rgb(63, 47, 133)
HSL	hsl(251, 48%, 35%)
HSV	hsv(251, 65%, 52%)
CMYK	cmyk(52.6%, 64.7%, 0%, 47.8%)
CIE-LAB	lab(26.11, 31.03, -46.04)
CIE-LCH	lch(26.11, 55.52, 303.98°)
OKLab	oklab(37.61% 0.0386 -0.132)
OKLCH	oklch(37.61% 0.137 286.3)
XYZ	xyz(7.2988, 4.7829, 22.7244)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2F85 #75852F

analogous

#2F4A85 #3F2F85 #6A2F85

triadic

#3F2F85 #853F2F #2F853F

tetradic

#3F2F85 #852F4A #75852F #2F856A

square

#3F2F85 #852F4A #75852F #2F856A

split-complementary

#3F2F85 #856A2F #4A852F

monochromatic

#140F2B #2A1F58 #3F2F85 #543FB2 #7866C9

Accessibility & contrast

On white

10.73

#3F2F85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#3F2F85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2F85

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2F85	#FFFFFF	#000000	##FFFFFF
##3F2F85	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004088

Deuteranopia (green-blind)

#003B83

Tritanopia (blue-blind)

#254455

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3f2f85;
/* rgb */ color: rgb(63, 47, 133);
/* oklch */ color: oklch(37.6% 0.137 286.3);

Tailwind

colors: {
  custom: {
    50: '#7b68a9',
    500: '#3f2f85',
    950: '#000000',
  },
}

SCSS

$custom: #3f2f85;
$custom-light: #7b68a9;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2f85",
  "rgb": {
    "r": 63,
    "g": 47,
    "b": 133
  },
  "hsl": {
    "h": 251.163,
    "s": 47.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.37611,
    "c": 0.13747,
    "h": 286.3
  },
  "luminance": 0.04783
}

Semantic roles & 50–950 ramp

primary

#3F2F85

secondary

#A1B060

accent

#D750BE

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #3F2F85

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

Preview Lab → · Contrast checker → · Palette generator →