#2D1D73#2D1D73

#2D1D73 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.3% C 0.139 H 283.5°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#2D1D73
RGB	rgb(45, 29, 115)
HSL	hsl(251, 60%, 28%)
HSV	hsv(251, 75%, 45%)
CMYK	cmyk(60.9%, 74.8%, 0%, 54.9%)
CIE-LAB	lab(18.69, 32.89, -46.80)
CIE-LCH	lch(18.69, 57.20, 305.10°)
OKLab	oklab(31.34% 0.0323 -0.1348)
OKLCH	oklch(31.34% 0.139 283.5)
XYZ	xyz(4.6151, 2.6741, 16.4893)
Luminance	0.0267 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1D73 #63731D

analogous

#1D3873 #2D1D73 #581D73

triadic

#2D1D73 #732D1D #1D732D

tetradic

#2D1D73 #731D38 #63731D #1D7358

square

#2D1D73 #731D38 #63731D #1D7358

split-complementary

#2D1D73 #73581D #38731D

monochromatic

#0A0618 #1A1142 #2D1D73 #4029A4 #583CCE

Accessibility & contrast

On white

13.68

#2D1D73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#2D1D73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1D73

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1D73	#FFFFFF	#000000	##FFFFFF
##2D1D73	1.00	13.68	1.53	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003076

Deuteranopia (green-blind)

#002B71

Tritanopia (blue-blind)

#043446

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2d1d73;
/* rgb */ color: rgb(45, 29, 115);
/* oklch */ color: oklch(31.3% 0.139 283.5);

Tailwind

colors: {
  custom: {
    50: '#6f5b9c',
    500: '#2d1d73',
    950: '#000000',
  },
}

SCSS

$custom: #2d1d73;
$custom-light: #6f5b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1d73",
  "rgb": {
    "r": 45,
    "g": 29,
    "b": 115
  },
  "hsl": {
    "h": 251.163,
    "s": 59.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.31339,
    "c": 0.1386,
    "h": 283.5
  },
  "luminance": 0.02674
}

Semantic roles & 50–950 ramp

primary

#2D1D73

secondary

#95A745

accent

#E345C5

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2D1D73

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

Preview Lab → · Contrast checker → · Palette generator →