#2F1B7C#2F1B7C

#2F1B7C is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.2% C 0.152 H 283.2°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#2F1B7C
RGB	rgb(47, 27, 124)
HSL	hsl(252, 64%, 30%)
HSV	hsv(252, 78%, 49%)
CMYK	cmyk(62.1%, 78.2%, 0%, 51.4%)
CIE-LAB	lab(19.40, 37.22, -51.38)
CIE-LCH	lch(19.40, 63.45, 305.92°)
OKLab	oklab(32.17% 0.0348 -0.1481)
OKLCH	oklch(32.17% 0.152 283.2)
XYZ	xyz(5.2012, 2.8431, 19.3396)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1B7C #687C1B

analogous

#1B387C #2F1B7C #601B7C

triadic

#2F1B7C #7C2F1B #1B7C2F

tetradic

#2F1B7C #7C1B38 #687C1B #1B7C60

square

#2F1B7C #7C1B38 #687C1B #1B7C60

split-complementary

#2F1B7C #7C601B #387C1B

monochromatic

#0A0519 #1C104A #2F1B7C #4226AE #5C3DD5

Accessibility & contrast

On white

13.39

#2F1B7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2F1B7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1B7C

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1B7C	#FFFFFF	#000000	##FFFFFF
##2F1B7C	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327F

Deuteranopia (green-blind)

#002C7A

Tritanopia (blue-blind)

#00374A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2f1b7c;
/* rgb */ color: rgb(47, 27, 124);
/* oklch */ color: oklch(32.2% 0.152 283.2);

Tailwind

colors: {
  custom: {
    50: '#725aa3',
    500: '#2f1b7c',
    950: '#000000',
  },
}

SCSS

$custom: #2f1b7c;
$custom-light: #725aa3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1b7c",
  "rgb": {
    "r": 47,
    "g": 27,
    "b": 124
  },
  "hsl": {
    "h": 252.371,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.32172,
    "c": 0.15213,
    "h": 283.2
  },
  "luminance": 0.02843
}

Semantic roles & 50–950 ramp

primary

#2F1B7C

secondary

#99B043

accent

#E741C5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2F1B7C

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

Preview Lab → · Contrast checker → · Palette generator →