#3A159F#3A159F

#3A159F is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.4% C 0.197 H 282.9°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#3A159F
RGB	rgb(58, 21, 159)
HSL	hsl(256, 77%, 35%)
HSV	hsv(256, 87%, 62%)
CMYK	cmyk(63.5%, 86.8%, 0%, 37.6%)
CIE-LAB	lab(23.47, 51.44, -66.46)
CIE-LCH	lch(23.47, 84.04, 307.74°)
OKLab	oklab(36.4% 0.0438 -0.1916)
OKLCH	oklch(36.4% 0.197 282.9)
XYZ	xyz(8.2691, 3.9385, 33.1186)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A159F #7A9F15

analogous

#15359F #3A159F #7F159F

triadic

#3A159F #9F3A15 #159F3A

tetradic

#3A159F #9F1535 #7A9F15 #159F7F

square

#3A159F #9F1535 #7A9F15 #159F7F

split-complementary

#3A159F #9F7F15 #359F15

monochromatic

#130733 #260E69 #3A159F #4E1CD5 #7248E7

Accessibility & contrast

On white

11.75

#3A159F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#3A159F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A159F

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A159F	#FFFFFF	#000000	##FFFFFF
##3A159F	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA3

Deuteranopia (green-blind)

#00339D

Tritanopia (blue-blind)

#00425E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3a159f;
/* rgb */ color: rgb(58, 21, 159);
/* oklch */ color: oklch(36.4% 0.197 282.9);

Tailwind

colors: {
  custom: {
    50: '#7f5bbd',
    500: '#3a159f',
    950: '#000000',
  },
}

SCSS

$custom: #3a159f;
$custom-light: #7f5bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a159f",
  "rgb": {
    "r": 58,
    "g": 21,
    "b": 159
  },
  "hsl": {
    "h": 256.087,
    "s": 76.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.36397,
    "c": 0.1966,
    "h": 282.9
  },
  "luminance": 0.03939
}

Semantic roles & 50–950 ramp

primary

#3A159F

secondary

#A6C848

accent

#F335C0

background

#F8F5FB

surface

#F0E9F7

border

#CBC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #3A159F

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

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