#2F1A8F#2F1A8F

#2F1A8F is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.1% C 0.176 H 279.7°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#2F1A8F
RGB	rgb(47, 26, 143)
HSL	hsl(251, 69%, 33%)
HSV	hsv(251, 82%, 56%)
CMYK	cmyk(67.1%, 81.8%, 0%, 43.9%)
CIE-LAB	lab(21.30, 43.65, -60.21)
CIE-LCH	lch(21.30, 74.37, 305.94°)
OKLab	oklab(34.12% 0.0298 -0.1738)
OKLCH	oklch(34.12% 0.176 279.7)
XYZ	xyz(6.4980, 3.3258, 26.2808)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1A8F #7A8F1A

analogous

#1A3F8F #2F1A8F #691A8F

triadic

#2F1A8F #8F2F1A #1A8F2F

tetradic

#2F1A8F #8F1A3F #7A8F1A #1A8F69

square

#2F1A8F #8F1A3F #7A8F1A #1A8F69

split-complementary

#2F1A8F #8F691A #3F8F1A

monochromatic

#0D0727 #1E115B #2F1A8F #4023C3 #6146DD

Accessibility & contrast

On white

12.61

#2F1A8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2F1A8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1A8F

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1A8F	#FFFFFF	#000000	##FFFFFF
##2F1A8F	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003792

Deuteranopia (green-blind)

#002F8D

Tritanopia (blue-blind)

#003E55

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f1a8f;
/* rgb */ color: rgb(47, 26, 143);
/* oklch */ color: oklch(34.1% 0.176 279.7);

Tailwind

colors: {
  custom: {
    50: '#765bb1',
    500: '#2f1a8f',
    950: '#000000',
  },
}

SCSS

$custom: #2f1a8f;
$custom-light: #765bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1a8f",
  "rgb": {
    "r": 47,
    "g": 26,
    "b": 143
  },
  "hsl": {
    "h": 250.769,
    "s": 69.231,
    "l": 33.137
  },
  "oklch": {
    "l": 0.34117,
    "c": 0.17636,
    "h": 279.7
  },
  "luminance": 0.03326
}

Semantic roles & 50–950 ramp

primary

#2F1A8F

secondary

#A9BF46

accent

#EC3CCC

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2F1A8F

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

Preview Lab → · Contrast checker → · Palette generator →