#3A145E#3A145E

#3A145E is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.124 H 302.8°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#3A145E
RGB	rgb(58, 20, 94)
HSL	hsl(271, 65%, 22%)
HSV	hsv(271, 79%, 37%)
CMYK	cmyk(38.3%, 78.7%, 0%, 63.1%)
CIE-LAB	lab(16.54, 33.86, -36.48)
CIE-LCH	lch(16.54, 49.77, 312.87°)
OKLab	oklab(29.57% 0.067 -0.104)
OKLCH	oklch(29.57% 0.124 302.8)
XYZ	xyz(4.0150, 2.2080, 10.8022)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A145E #385E14

analogous

#15145E #3A145E #5E145D

triadic

#3A145E #5E3A14 #145E3A

tetradic

#3A145E #5E1514 #385E14 #145D5E

square

#3A145E #5E1514 #385E14 #145D5E

split-complementary

#3A145E #5D5E14 #145E15

monochromatic

#100519 #1B092C #3A145E #591F90 #7829C3

Accessibility & contrast

On white

14.57

#3A145E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#3A145E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A145E

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A145E	#FFFFFF	#000000	##FFFFFF
##3A145E	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002860

Deuteranopia (green-blind)

#00295D

Tritanopia (blue-blind)

#332638

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3a145e;
/* rgb */ color: rgb(58, 20, 94);
/* oklch */ color: oklch(29.6% 0.124 302.8);

Tailwind

colors: {
  custom: {
    50: '#74568c',
    500: '#3a145e',
    950: '#000000',
  },
}

SCSS

$custom: #3a145e;
$custom-light: #74568c;
$custom-dark: #000000;

JSON

{
  "hex": "#3a145e",
  "rgb": {
    "r": 58,
    "g": 20,
    "b": 94
  },
  "hsl": {
    "h": 270.811,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.29572,
    "c": 0.12365,
    "h": 302.8
  },
  "luminance": 0.02208
}

Semantic roles & 50–950 ramp

primary

#3A145E

secondary

#669638

accent

#E84092

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3A145E

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

Preview Lab → · Contrast checker → · Palette generator →