#3A169E#3A169E

#3A169E is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.4% C 0.195 H 283.0°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#3A169E
RGB	rgb(58, 22, 158)
HSL	hsl(256, 76%, 35%)
HSV	hsv(256, 86%, 62%)
CMYK	cmyk(63.3%, 86.1%, 0%, 38%)
CIE-LAB	lab(23.48, 50.79, -65.83)
CIE-LCH	lch(23.48, 83.14, 307.65°)
OKLab	oklab(36.37% 0.0438 -0.1898)
OKLCH	oklch(36.37% 0.195 283)
XYZ	xyz(8.2015, 3.9414, 32.6697)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A169E #7A9E16

analogous

#16369E #3A169E #7E169E

triadic

#3A169E #9E3A16 #169E3A

tetradic

#3A169E #9E1636 #7A9E16 #169E7E

square

#3A169E #9E1636 #7A9E16 #169E7E

split-complementary

#3A169E #9E7E16 #369E16

monochromatic

#130733 #260F68 #3A169E #4E1DD4 #7249E6

Accessibility & contrast

On white

11.74

#3A169E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#3A169E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A169E

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A169E	#FFFFFF	#000000	##FFFFFF
##3A169E	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA2

Deuteranopia (green-blind)

#00339C

Tritanopia (blue-blind)

#00425D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3a169e;
/* rgb */ color: rgb(58, 22, 158);
/* oklch */ color: oklch(36.4% 0.195 283.0);

Tailwind

colors: {
  custom: {
    50: '#7f5bbc',
    500: '#3a169e',
    950: '#000000',
  },
}

SCSS

$custom: #3a169e;
$custom-light: #7f5bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#3a169e",
  "rgb": {
    "r": 58,
    "g": 22,
    "b": 158
  },
  "hsl": {
    "h": 255.882,
    "s": 75.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.3637,
    "c": 0.19483,
    "h": 283
  },
  "luminance": 0.03942
}

Semantic roles & 50–950 ramp

primary

#3A169E

secondary

#A6C749

accent

#F236C0

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #3A169E

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

Preview Lab → · Contrast checker → · Palette generator →