#3B1EA6#3B1EA6

#3B1EA6 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.1% C 0.198 H 281.3°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#3B1EA6
RGB	rgb(59, 30, 166)
HSL	hsl(253, 69%, 38%)
HSV	hsv(253, 82%, 65%)
CMYK	cmyk(64.5%, 81.9%, 0%, 34.9%)
CIE-LAB	lab(25.60, 49.85, -67.19)
CIE-LCH	lch(25.60, 83.66, 306.58°)
OKLab	oklab(38.11% 0.0388 -0.1939)
OKLCH	oklch(38.11% 0.198 281.3)
XYZ	xyz(9.1487, 4.6108, 36.4769)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1EA6 #89A61E

analogous

#1E45A6 #3B1EA6 #7F1EA6

triadic

#3B1EA6 #A63B1E #1EA63B

tetradic

#3B1EA6 #A61E45 #89A61E #1EA67F

square

#3B1EA6 #A61E45 #89A61E #1EA67F

split-complementary

#3B1EA6 #A67F1E #45A61E

monochromatic

#160B3E #291572 #3B1EA6 #4E29D8 #795DE2

Accessibility & contrast

On white

10.92

#3B1EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#3B1EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1EA6

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1EA6	#FFFFFF	#000000	##FFFFFF
##3B1EA6	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041AA

Deuteranopia (green-blind)

#0038A4

Tritanopia (blue-blind)

#004863

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3b1ea6;
/* rgb */ color: rgb(59, 30, 166);
/* oklch */ color: oklch(38.1% 0.198 281.3);

Tailwind

colors: {
  custom: {
    50: '#805fc2',
    500: '#3b1ea6',
    950: '#000000',
  },
}

SCSS

$custom: #3b1ea6;
$custom-light: #805fc2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1ea6",
  "rgb": {
    "r": 59,
    "g": 30,
    "b": 166
  },
  "hsl": {
    "h": 252.794,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.38114,
    "c": 0.19771,
    "h": 281.3
  },
  "luminance": 0.04612
}

Semantic roles & 50–950 ramp

primary

#3B1EA6

secondary

#AFC65A

accent

#EC3CC7

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3B1EA6

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

Preview Lab → · Contrast checker → · Palette generator →