#3A1A87#3A1A87

#3A1A87 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.3% C 0.165 H 287.5°. Best body text is #FFFFFF at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#3A1A87
RGB	rgb(58, 26, 135)
HSL	hsl(258, 68%, 32%)
HSV	hsv(258, 81%, 53%)
CMYK	cmyk(57%, 80.7%, 0%, 47.1%)
CIE-LAB	lab(21.53, 42.55, -54.79)
CIE-LCH	lch(21.53, 69.37, 307.83°)
OKLab	oklab(34.28% 0.0497 -0.1577)
OKLCH	oklch(34.28% 0.165 287.5)
XYZ	xyz(6.4862, 3.3873, 23.2290)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1A87 #67871A

analogous

#1A3087 #3A1A87 #711A87

triadic

#3A1A87 #873A1A #1A873A

tetradic

#3A1A87 #871A30 #67871A #1A8771

square

#3A1A87 #871A30 #67871A #1A8771

split-complementary

#3A1A87 #87711A #30871A

monochromatic

#0E0620 #241054 #3A1A87 #5024BA #6E41DA

Accessibility & contrast

On white

12.52

#3A1A87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#3A1A87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1A87

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1A87	#FFFFFF	#000000	##FFFFFF
##3A1A87	1.00	12.52	1.68	12.52
#FFFFFF	12.52	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368A

Deuteranopia (green-blind)

#003185

Tritanopia (blue-blind)

#183A50

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3a1a87;
/* rgb */ color: rgb(58, 26, 135);
/* oklch */ color: oklch(34.3% 0.165 287.5);

Tailwind

colors: {
  custom: {
    50: '#7a5bab',
    500: '#3a1a87',
    950: '#000000',
  },
}

SCSS

$custom: #3a1a87;
$custom-light: #7a5bab;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1a87",
  "rgb": {
    "r": 58,
    "g": 26,
    "b": 135
  },
  "hsl": {
    "h": 257.615,
    "s": 67.702,
    "l": 31.569
  },
  "oklch": {
    "l": 0.34283,
    "c": 0.16536,
    "h": 287.5
  },
  "luminance": 0.03388
}

Semantic roles & 50–950 ramp

primary

#3A1A87

secondary

#97BA42

accent

#EB3DB8

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3A1A87

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

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