#2C1D71#2C1D71

#2C1D71 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.0% C 0.136 H 283.3°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#2C1D71
RGB	rgb(44, 29, 113)
HSL	hsl(251, 59%, 28%)
HSV	hsv(251, 74%, 44%)
CMYK	cmyk(61.1%, 74.3%, 0%, 55.7%)
CIE-LAB	lab(18.39, 32.07, -46.00)
CIE-LCH	lch(18.39, 56.07, 304.89°)
OKLab	oklab(31.04% 0.0312 -0.1325)
OKLCH	oklch(31.04% 0.136 283.3)
XYZ	xyz(4.4578, 2.6062, 15.8877)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1D71 #62711D

analogous

#1D3871 #2C1D71 #561D71

triadic

#2C1D71 #712C1D #1D712C

tetradic

#2C1D71 #711D38 #62711D #1D7156

square

#2C1D71 #711D38 #62711D #1D7156

split-complementary

#2C1D71 #71561D #38711D

monochromatic

#090618 #191140 #2C1D71 #3F29A2 #563CCD

Accessibility & contrast

On white

13.80

#2C1D71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2C1D71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1D71

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1D71	#FFFFFF	#000000	##FFFFFF
##2C1D71	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F73

Deuteranopia (green-blind)

#002A6F

Tritanopia (blue-blind)

#043445

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2c1d71;
/* rgb */ color: rgb(44, 29, 113);
/* oklch */ color: oklch(31.0% 0.136 283.3);

Tailwind

colors: {
  custom: {
    50: '#6e5b9b',
    500: '#2c1d71',
    950: '#000000',
  },
}

SCSS

$custom: #2c1d71;
$custom-light: #6e5b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1d71",
  "rgb": {
    "r": 44,
    "g": 29,
    "b": 113
  },
  "hsl": {
    "h": 250.714,
    "s": 59.155,
    "l": 27.843
  },
  "oklch": {
    "l": 0.31044,
    "c": 0.13609,
    "h": 283.3
  },
  "luminance": 0.02606
}

Semantic roles & 50–950 ramp

primary

#2C1D71

secondary

#94A544

accent

#E245C6

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2C1D71

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

Preview Lab → · Contrast checker → · Palette generator →