#3F1EC2#3F1EC2

#3F1EC2 is a dark, highly saturated violet. Relative luminance 0.059; OKLCH L 41.5% C 0.228 H 278.9°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#3F1EC2
RGB	rgb(63, 30, 194)
HSL	hsl(252, 73%, 44%)
HSV	hsv(252, 85%, 76%)
CMYK	cmyk(67.5%, 84.5%, 0%, 23.9%)
CIE-LAB	lab(29.11, 58.13, -78.08)
CIE-LCH	lch(29.11, 97.34, 306.67°)
OKLab	oklab(41.54% 0.0355 -0.2254)
OKLCH	oklch(41.54% 0.228 278.9)
XYZ	xyz(12.2487, 5.8793, 51.5178)
Luminance	0.0588 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1EC2 #A1C21E

analogous

#1E4FC2 #3F1EC2 #911EC2

triadic

#3F1EC2 #C23F1E #1EC23F

tetradic

#3F1EC2 #C21E4F #A1C21E #1EC291

square

#3F1EC2 #C21E4F #A1C21E #1EC291

split-complementary

#3F1EC2 #C2911E #4FC21E

monochromatic

#1D0E58 #2E168D #3F1EC2 #5D3CE1 #8971E9

Accessibility & contrast

On white

9.65

#3F1EC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#3F1EC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1EC2

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1EC2	#FFFFFF	#000000	##FFFFFF
##3F1EC2	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BC6

Deuteranopia (green-blind)

#003EBF

Tritanopia (blue-blind)

#005474

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3f1ec2;
/* rgb */ color: rgb(63, 30, 194);
/* oklch */ color: oklch(41.5% 0.228 278.9);

Tailwind

colors: {
  custom: {
    50: '#8762d6',
    500: '#3f1ec2',
    950: '#000000',
  },
}

SCSS

$custom: #3f1ec2;
$custom-light: #8762d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1ec2",
  "rgb": {
    "r": 63,
    "g": 30,
    "b": 194
  },
  "hsl": {
    "h": 252.073,
    "s": 73.214,
    "l": 43.922
  },
  "oklch": {
    "l": 0.41535,
    "c": 0.22822,
    "h": 278.9
  },
  "luminance": 0.0588
}

Semantic roles & 50–950 ramp

primary

#3F1EC2

secondary

#BCD06C

accent

#F038CB

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0515

muted

#7E7A83

Preview Lab

Preview with #3F1EC2

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

Preview Lab → · Contrast checker → · Palette generator →