#3B0D58#3B0D58

#3B0D58 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.4% C 0.125 H 307.9°. Best body text is #FFFFFF at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#3B0D58
RGB	rgb(59, 13, 88)
HSL	hsl(277, 74%, 20%)
HSV	hsv(277, 85%, 35%)
CMYK	cmyk(33%, 85.2%, 0%, 65.5%)
CIE-LAB	lab(15.07, 35.65, -34.84)
CIE-LCH	lch(15.07, 49.84, 315.66°)
OKLab	oklab(28.41% 0.077 -0.099)
OKLCH	oklch(28.41% 0.125 307.9)
XYZ	xyz(3.7086, 1.9223, 9.4063)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B0D58 #2A580D

analogous

#160D58 #3B0D58 #580D50

triadic

#3B0D58 #583B0D #0D583B

tetradic

#3B0D58 #58160D #2A580D #0D5058

square

#3B0D58 #58160D #2A580D #0D5058

split-complementary

#3B0D58 #50580D #0D5816

monochromatic

#12041B #170523 #3B0D58 #5F158D #831DC3

Accessibility & contrast

On white

15.17

#3B0D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#3B0D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B0D58

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B0D58	#FFFFFF	#000000	##FFFFFF
##3B0D58	1.00	15.17	1.38	15.17
#FFFFFF	15.17	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245A

Deuteranopia (green-blind)

#002657

Tritanopia (blue-blind)

#362033

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3b0d58;
/* rgb */ color: rgb(59, 13, 88);
/* oklch */ color: oklch(28.4% 0.125 307.9);

Tailwind

colors: {
  custom: {
    50: '#755288',
    500: '#3b0d58',
    950: '#000000',
  },
}

SCSS

$custom: #3b0d58;
$custom-light: #755288;
$custom-dark: #000000;

JSON

{
  "hex": "#3b0d58",
  "rgb": {
    "r": 59,
    "g": 13,
    "b": 88
  },
  "hsl": {
    "h": 276.8,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.28406,
    "c": 0.12545,
    "h": 307.9
  },
  "luminance": 0.01922
}

Semantic roles & 50–950 ramp

primary

#3B0D58

secondary

#55932E

accent

#F1377F

background

#F7F4F8

surface

#EDE7F0

border

#C8C3CB

text

#09020B

muted

#7B787C

Preview Lab

Preview with #3B0D58

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

Preview Lab → · Contrast checker → · Palette generator →