#2F1A8A#2F1A8A

#2F1A8A is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.6% C 0.170 H 280.6°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#2F1A8A
RGB	rgb(47, 26, 138)
HSL	hsl(251, 68%, 32%)
HSV	hsv(251, 81%, 54%)
CMYK	cmyk(65.9%, 81.2%, 0%, 45.9%)
CIE-LAB	lab(20.74, 42.12, -58.02)
CIE-LCH	lch(20.74, 71.69, 305.98°)
OKLab	oklab(33.56% 0.0313 -0.1675)
OKLCH	oklch(33.56% 0.17 280.6)
XYZ	xyz(6.1277, 3.1776, 24.3303)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1A8A #758A1A

analogous

#1A3D8A #2F1A8A #671A8A

triadic

#2F1A8A #8A2F1A #1A8A2F

tetradic

#2F1A8A #8A1A3D #758A1A #1A8A67

square

#2F1A8A #8A1A3D #758A1A #1A8A67

split-complementary

#2F1A8A #8A671A #3D8A1A

monochromatic

#0C0723 #1D1057 #2F1A8A #4124BD #5F43DC

Accessibility & contrast

On white

12.84

#2F1A8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#2F1A8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1A8A

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1A8A	#FFFFFF	#000000	##FFFFFF
##2F1A8A	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368D

Deuteranopia (green-blind)

#002E88

Tritanopia (blue-blind)

#003C52

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2f1a8a;
/* rgb */ color: rgb(47, 26, 138);
/* oklch */ color: oklch(33.6% 0.170 280.6);

Tailwind

colors: {
  custom: {
    50: '#755aad',
    500: '#2f1a8a',
    950: '#000000',
  },
}

SCSS

$custom: #2f1a8a;
$custom-light: #755aad;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1a8a",
  "rgb": {
    "r": 47,
    "g": 26,
    "b": 138
  },
  "hsl": {
    "h": 251.25,
    "s": 68.293,
    "l": 32.157
  },
  "oklch": {
    "l": 0.3356,
    "c": 0.17036,
    "h": 280.6
  },
  "luminance": 0.03178
}

Semantic roles & 50–950 ramp

primary

#2F1A8A

secondary

#A6BD43

accent

#EB3DCA

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #2F1A8A

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

Preview Lab → · Contrast checker → · Palette generator →