#2F1581#2F1581

#2F1581 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 32.0% C 0.164 H 283.1°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#2F1581
RGB	rgb(47, 21, 129)
HSL	hsl(254, 72%, 29%)
HSV	hsv(254, 84%, 51%)
CMYK	cmyk(63.6%, 83.7%, 0%, 49.4%)
CIE-LAB	lab(18.91, 41.77, -55.38)
CIE-LCH	lch(18.91, 69.36, 307.03°)
OKLab	oklab(31.99% 0.0371 -0.1597)
OKLCH	oklch(31.99% 0.164 283.1)
XYZ	xyz(5.4017, 2.7253, 21.0060)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1581 #678115

analogous

#153181 #2F1581 #651581

triadic

#2F1581 #812F15 #15812F

tetradic

#2F1581 #811531 #678115 #158165

square

#2F1581 #811531 #678115 #158165

split-complementary

#2F1581 #816515 #318115

monochromatic

#0A041A #1C0C4C #2F1581 #421EB6 #5C33DE

Accessibility & contrast

On white

13.59

#2F1581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2F1581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1581

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1581	#FFFFFF	#000000	##FFFFFF
##2F1581	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003184

Deuteranopia (green-blind)

#002A7F

Tritanopia (blue-blind)

#00364C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2f1581;
/* rgb */ color: rgb(47, 21, 129);
/* oklch */ color: oklch(32.0% 0.164 283.1);

Tailwind

colors: {
  custom: {
    50: '#7457a7',
    500: '#2f1581',
    950: '#000000',
  },
}

SCSS

$custom: #2f1581;
$custom-light: #7457a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1581",
  "rgb": {
    "r": 47,
    "g": 21,
    "b": 129
  },
  "hsl": {
    "h": 254.444,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.3199,
    "c": 0.16394,
    "h": 283.1
  },
  "luminance": 0.02726
}

Semantic roles & 50–950 ramp

primary

#2F1581

secondary

#98B63C

accent

#EF39C3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2F1581

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

Preview Lab → · Contrast checker → · Palette generator →