#3E1B9F#3E1B9F

#3E1B9F is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.3% C 0.192 H 284.3°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#3E1B9F
RGB	rgb(62, 27, 159)
HSL	hsl(256, 71%, 36%)
HSV	hsv(256, 83%, 62%)
CMYK	cmyk(61%, 83%, 0%, 37.6%)
CIE-LAB	lab(24.67, 49.46, -64.45)
CIE-LCH	lch(24.67, 81.24, 307.50°)
OKLab	oklab(37.32% 0.0474 -0.1858)
OKLCH	oklch(37.32% 0.192 284.3)
XYZ	xyz(8.6346, 4.3106, 33.1712)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1B9F #7C9F1B

analogous

#1B3A9F #3E1B9F #801B9F

triadic

#3E1B9F #9F3E1B #1B9F3E

tetradic

#3E1B9F #9F1B3A #7C9F1B #1B9F80

square

#3E1B9F #9F1B3A #7C9F1B #1B9F80

split-complementary

#3E1B9F #9F801B #3A9F1B

monochromatic

#150936 #2A126B #3E1B9F #5224D3 #7953E2

Accessibility & contrast

On white

11.28

#3E1B9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#3E1B9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1B9F

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1B9F	#FFFFFF	#000000	##FFFFFF
##3E1B9F	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA3

Deuteranopia (green-blind)

#00369D

Tritanopia (blue-blind)

#00445E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3e1b9f;
/* rgb */ color: rgb(62, 27, 159);
/* oklch */ color: oklch(37.3% 0.192 284.3);

Tailwind

colors: {
  custom: {
    50: '#805ebd',
    500: '#3e1b9f',
    950: '#000000',
  },
}

SCSS

$custom: #3e1b9f;
$custom-light: #805ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1b9f",
  "rgb": {
    "r": 62,
    "g": 27,
    "b": 159
  },
  "hsl": {
    "h": 255.909,
    "s": 70.968,
    "l": 36.471
  },
  "oklch": {
    "l": 0.37321,
    "c": 0.19172,
    "h": 284.3
  },
  "luminance": 0.04311
}

Semantic roles & 50–950 ramp

primary

#3E1B9F

secondary

#A6C551

accent

#EE3ABE

background

#F8F5FB

surface

#F0E9F7

border

#CBC5D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #3E1B9F

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

Preview Lab → · Contrast checker → · Palette generator →