#3A136A#3A136A

#3A136A is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.6% C 0.139 H 297.8°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#3A136A
RGB	rgb(58, 19, 106)
HSL	hsl(267, 70%, 25%)
HSV	hsv(267, 82%, 42%)
CMYK	cmyk(45.3%, 82.1%, 0%, 58.4%)
CIE-LAB	lab(17.49, 37.59, -42.86)
CIE-LCH	lch(17.49, 57.01, 311.25°)
OKLab	oklab(30.58% 0.0646 -0.1227)
OKLCH	oklch(30.58% 0.139 297.8)
XYZ	xyz(4.5786, 2.4058, 13.8560)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A136A #436A13

analogous

#13176A #3A136A #66136A

triadic

#3A136A #6A3A13 #136A3A

tetradic

#3A136A #6A1317 #436A13 #136A66

square

#3A136A #6A1317 #436A13 #136A66

split-complementary

#3A136A #6A6613 #176A13

monochromatic

#0E051A #1E0A36 #3A136A #561C9E #7326D2

Accessibility & contrast

On white

14.18

#3A136A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3A136A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A136A

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A136A	#FFFFFF	#000000	##FFFFFF
##3A136A	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6C

Deuteranopia (green-blind)

#002A68

Tritanopia (blue-blind)

#2E2B3E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3a136a;
/* rgb */ color: rgb(58, 19, 106);
/* oklch */ color: oklch(30.6% 0.139 297.8);

Tailwind

colors: {
  custom: {
    50: '#765695',
    500: '#3a136a',
    950: '#000000',
  },
}

SCSS

$custom: #3a136a;
$custom-light: #765695;
$custom-dark: #000000;

JSON

{
  "hex": "#3a136a",
  "rgb": {
    "r": 58,
    "g": 19,
    "b": 106
  },
  "hsl": {
    "h": 266.897,
    "s": 69.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.30579,
    "c": 0.13868,
    "h": 297.8
  },
  "luminance": 0.02406
}

Semantic roles & 50–950 ramp

primary

#3A136A

secondary

#72A138

accent

#EC3B9D

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3A136A

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

Preview Lab → · Contrast checker → · Palette generator →