#3B1EAD#3B1EAD

#3B1EAD is a dark, highly saturated violet. Relative luminance 0.049; OKLCH L 38.9% C 0.206 H 280.2°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#3B1EAD
RGB	rgb(59, 30, 173)
HSL	hsl(252, 70%, 40%)
HSV	hsv(252, 83%, 68%)
CMYK	cmyk(65.9%, 82.7%, 0%, 32.2%)
CIE-LAB	lab(26.37, 51.87, -70.12)
CIE-LCH	lch(26.37, 87.22, 306.49°)
OKLab	oklab(38.88% 0.0365 -0.2024)
OKLCH	oklch(38.88% 0.206 280.2)
XYZ	xyz(9.8083, 4.8747, 39.9511)
Luminance	0.0488 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1EAD #90AD1E

analogous

#1E48AD #3B1EAD #831EAD

triadic

#3B1EAD #AD3B1E #1EAD3B

tetradic

#3B1EAD #AD1E48 #90AD1E #1EAD83

square

#3B1EAD #AD1E48 #90AD1E #1EAD83

split-complementary

#3B1EAD #AD831E #48AD1E

monochromatic

#170C45 #291579 #3B1EAD #512EDB #7C62E4

Accessibility & contrast

On white

10.63

#3B1EAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#3B1EAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1EAD

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1EAD	#FFFFFF	#000000	##FFFFFF
##3B1EAD	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043B1

Deuteranopia (green-blind)

#0039AB

Tritanopia (blue-blind)

#004B67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3b1ead;
/* rgb */ color: rgb(59, 30, 173);
/* oklch */ color: oklch(38.9% 0.206 280.2);

Tailwind

colors: {
  custom: {
    50: '#8160c7',
    500: '#3b1ead',
    950: '#000000',
  },
}

SCSS

$custom: #3b1ead;
$custom-light: #8160c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1ead",
  "rgb": {
    "r": 59,
    "g": 30,
    "b": 173
  },
  "hsl": {
    "h": 252.168,
    "s": 70.443,
    "l": 39.804
  },
  "oklch": {
    "l": 0.3888,
    "c": 0.20567,
    "h": 280.2
  },
  "luminance": 0.04875
}

Semantic roles & 50–950 ramp

primary

#3B1EAD

secondary

#B3C85E

accent

#ED3BC9

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3B1EAD

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

Preview Lab → · Contrast checker → · Palette generator →