#2F1A8E#2F1A8E

#2F1A8E is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.0% C 0.175 H 279.9°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#2F1A8E
RGB	rgb(47, 26, 142)
HSL	hsl(251, 69%, 33%)
HSV	hsv(251, 82%, 56%)
CMYK	cmyk(66.9%, 81.7%, 0%, 44.3%)
CIE-LAB	lab(21.19, 43.35, -59.77)
CIE-LCH	lch(21.19, 73.84, 305.95°)
OKLab	oklab(34.01% 0.0301 -0.1726)
OKLCH	oklch(34.01% 0.175 279.9)
XYZ	xyz(6.4226, 3.2956, 25.8836)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1A8E #798E1A

analogous

#1A3F8E #2F1A8E #691A8E

triadic

#2F1A8E #8E2F1A #1A8E2F

tetradic

#2F1A8E #8E1A3F #798E1A #1A8E69

square

#2F1A8E #8E1A3F #798E1A #1A8E69

split-complementary

#2F1A8E #8E691A #3F8E1A

monochromatic

#0D0727 #1E115A #2F1A8E #4023C2 #6145DD

Accessibility & contrast

On white

12.66

#2F1A8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2F1A8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1A8E

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1A8E	#FFFFFF	#000000	##FFFFFF
##2F1A8E	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003791

Deuteranopia (green-blind)

#002E8C

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f1a8e;
/* rgb */ color: rgb(47, 26, 142);
/* oklch */ color: oklch(34.0% 0.175 279.9);

Tailwind

colors: {
  custom: {
    50: '#765bb0',
    500: '#2f1a8e',
    950: '#000000',
  },
}

SCSS

$custom: #2f1a8e;
$custom-light: #765bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1a8e",
  "rgb": {
    "r": 47,
    "g": 26,
    "b": 142
  },
  "hsl": {
    "h": 250.862,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34005,
    "c": 0.17517,
    "h": 279.9
  },
  "luminance": 0.03296
}

Semantic roles & 50–950 ramp

primary

#2F1A8E

secondary

#A8BE45

accent

#EC3CCC

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2F1A8E

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

Preview Lab → · Contrast checker → · Palette generator →