#3B135D#3B135D

#3B135D is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.5% C 0.124 H 304.3°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#3B135D
RGB	rgb(59, 19, 93)
HSL	hsl(272, 66%, 22%)
HSV	hsv(272, 80%, 36%)
CMYK	cmyk(36.6%, 79.6%, 0%, 63.5%)
CIE-LAB	lab(16.43, 34.29, -35.98)
CIE-LCH	lch(16.43, 49.70, 313.62°)
OKLab	oklab(29.5% 0.0698 -0.1024)
OKLCH	oklch(29.5% 0.124 304.3)
XYZ	xyz(4.0118, 2.1859, 10.5644)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B135D #355D13

analogous

#16135D #3B135D #5D135A

triadic

#3B135D #5D3B13 #135D3B

tetradic

#3B135D #5D1613 #355D13 #135A5D

square

#3B135D #5D1613 #355D13 #135A5D

split-complementary

#3B135D #5A5D13 #135D16

monochromatic

#100519 #1B092A #3B135D #5B1D90 #7B28C3

Accessibility & contrast

On white

14.61

#3B135D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#3B135D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B135D

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B135D	#FFFFFF	#000000	##FFFFFF
##3B135D	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285F

Deuteranopia (green-blind)

#00295C

Tritanopia (blue-blind)

#342537

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3b135d;
/* rgb */ color: rgb(59, 19, 93);
/* oklch */ color: oklch(29.5% 0.124 304.3);

Tailwind

colors: {
  custom: {
    50: '#75558b',
    500: '#3b135d',
    950: '#000000',
  },
}

SCSS

$custom: #3b135d;
$custom-light: #75558b;
$custom-dark: #000000;

JSON

{
  "hex": "#3b135d",
  "rgb": {
    "r": 59,
    "g": 19,
    "b": 93
  },
  "hsl": {
    "h": 272.432,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.295,
    "c": 0.12398,
    "h": 304.3
  },
  "luminance": 0.02186
}

Semantic roles & 50–950 ramp

primary

#3B135D

secondary

#629537

accent

#E93F8D

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3B135D

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

Preview Lab → · Contrast checker → · Palette generator →