#2D109F#2D109F

#2D109F is a dark, highly saturated violet. Relative luminance 0.034; OKLCH L 34.9% C 0.202 H 277.1°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#2D109F
RGB	rgb(45, 16, 159)
HSL	hsl(252, 82%, 34%)
HSV	hsv(252, 90%, 62%)
CMYK	cmyk(71.7%, 89.9%, 0%, 37.6%)
CIE-LAB	lab(21.69, 52.21, -69.44)
CIE-LCH	lch(21.69, 86.88, 306.94°)
OKLab	oklab(34.9% 0.025 -0.2005)
OKLCH	oklch(34.9% 0.202 277.1)
XYZ	xyz(7.5235, 3.4310, 33.0599)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D109F #829F10

analogous

#103B9F #2D109F #75109F

triadic

#2D109F #9F2D10 #109F2D

tetradic

#2D109F #9F103B #829F10 #109F75

square

#2D109F #9F103B #829F10 #109F75

split-complementary

#2D109F #9F7510 #3B9F10

monochromatic

#0E0530 #1D0A67 #2D109F #3D16D7 #613EEC

Accessibility & contrast

On white

12.45

#2D109F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2D109F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D109F

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D109F	#FFFFFF	#000000	##FFFFFF
##2D109F	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0039A3

Deuteranopia (green-blind)

#002E9D

Tritanopia (blue-blind)

#00425D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2d109f;
/* rgb */ color: rgb(45, 16, 159);
/* oklch */ color: oklch(34.9% 0.202 277.1);

Tailwind

colors: {
  custom: {
    50: '#7a58bd',
    500: '#2d109f',
    950: '#000000',
  },
}

SCSS

$custom: #2d109f;
$custom-light: #7a58bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d109f",
  "rgb": {
    "r": 45,
    "g": 16,
    "b": 159
  },
  "hsl": {
    "h": 252.168,
    "s": 81.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.34897,
    "c": 0.20205,
    "h": 277.1
  },
  "luminance": 0.03432
}

Semantic roles & 50–950 ramp

primary

#2D109F

secondary

#AFCB40

accent

#F830CF

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2D109F

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

Preview Lab → · Contrast checker → · Palette generator →