#3A0F55#3A0F55

#3A0F55 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 28.2% C 0.120 H 308.4°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#3A0F55
RGB	rgb(58, 15, 85)
HSL	hsl(277, 70%, 20%)
HSV	hsv(277, 82%, 33%)
CMYK	cmyk(31.8%, 82.4%, 0%, 66.7%)
CIE-LAB	lab(14.94, 33.86, -33.04)
CIE-LCH	lch(14.94, 47.31, 315.71°)
OKLab	oklab(28.19% 0.0743 -0.0938)
OKLCH	oklch(28.19% 0.12 308.4)
XYZ	xyz(3.5551, 1.8971, 8.7715)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0F55 #2A550F

analogous

#170F55 #3A0F55 #550F4D

triadic

#3A0F55 #553A0F #0F553A

tetradic

#3A0F55 #55170F #2A550F #0F4D55

square

#3A0F55 #55170F #2A550F #0F4D55

split-complementary

#3A0F55 #4D550F #0F5517

monochromatic

#12051A #170621 #3A0F55 #5D1889 #8121BD

Accessibility & contrast

On white

15.22

#3A0F55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#3A0F55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0F55

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0F55	#FFFFFF	#000000	##FFFFFF
##3A0F55	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002457

Deuteranopia (green-blind)

#002654

Tritanopia (blue-blind)

#362031

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3a0f55;
/* rgb */ color: rgb(58, 15, 85);
/* oklch */ color: oklch(28.2% 0.120 308.4);

Tailwind

colors: {
  custom: {
    50: '#745385',
    500: '#3a0f55',
    950: '#000000',
  },
}

SCSS

$custom: #3a0f55;
$custom-light: #745385;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0f55",
  "rgb": {
    "r": 58,
    "g": 15,
    "b": 85
  },
  "hsl": {
    "h": 276.857,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.28194,
    "c": 0.11966,
    "h": 308.4
  },
  "luminance": 0.01897
}

Semantic roles & 50–950 ramp

primary

#3A0F55

secondary

#558F31

accent

#ED3B80

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #3A0F55

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

Preview Lab → · Contrast checker → · Palette generator →