#2F1381#2F1381

#2F1381 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.166 H 283.3°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#2F1381
RGB	rgb(47, 19, 129)
HSL	hsl(255, 74%, 29%)
HSV	hsv(255, 85%, 51%)
CMYK	cmyk(63.6%, 85.3%, 0%, 49.4%)
CIE-LAB	lab(18.60, 42.66, -55.88)
CIE-LCH	lch(18.60, 70.30, 307.36°)
OKLab	oklab(31.78% 0.0382 -0.1611)
OKLCH	oklch(31.78% 0.166 283.3)
XYZ	xyz(5.3664, 2.6547, 20.9942)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1381 #658113

analogous

#132E81 #2F1381 #661381

triadic

#2F1381 #812F13 #13812F

tetradic

#2F1381 #81132E #658113 #138166

square

#2F1381 #81132E #658113 #138166

split-complementary

#2F1381 #816613 #2E8113

monochromatic

#0A041B #1C0B4C #2F1381 #421BB6 #5B2EE0

Accessibility & contrast

On white

13.72

#2F1381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#2F1381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1381

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1381	#FFFFFF	#000000	##FFFFFF
##2F1381	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003184

Deuteranopia (green-blind)

#002A7F

Tritanopia (blue-blind)

#00354C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2f1381;
/* rgb */ color: rgb(47, 19, 129);
/* oklch */ color: oklch(31.8% 0.166 283.3);

Tailwind

colors: {
  custom: {
    50: '#7456a7',
    500: '#2f1381',
    950: '#000000',
  },
}

SCSS

$custom: #2f1381;
$custom-light: #7456a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1381",
  "rgb": {
    "r": 47,
    "g": 19,
    "b": 129
  },
  "hsl": {
    "h": 255.273,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.3178,
    "c": 0.1656,
    "h": 283.3
  },
  "luminance": 0.02655
}

Semantic roles & 50–950 ramp

primary

#2F1381

secondary

#97B63A

accent

#F137C2

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2F1381

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

Preview Lab → · Contrast checker → · Palette generator →