#2C1A79#2C1A79

#2C1A79 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.4% C 0.150 H 282.2°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#2C1A79
RGB	rgb(44, 26, 121)
HSL	hsl(251, 65%, 29%)
HSV	hsv(251, 79%, 47%)
CMYK	cmyk(63.6%, 78.5%, 0%, 52.5%)
CIE-LAB	lab(18.60, 36.41, -50.80)
CIE-LCH	lch(18.60, 62.50, 305.63°)
OKLab	oklab(31.44% 0.0316 -0.1465)
OKLCH	oklch(31.44% 0.15 282.2)
XYZ	xyz(4.8582, 2.6544, 18.3418)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1A79 #67791A

analogous

#1A3879 #2C1A79 #5C1A79

triadic

#2C1A79 #792C1A #1A792C

tetradic

#2C1A79 #791A38 #67791A #1A795C

square

#2C1A79 #791A38 #67791A #1A795C

split-complementary

#2C1A79 #795C1A #38791A

monochromatic

#090519 #1A0F47 #2C1A79 #3E25AB #5639D4

Accessibility & contrast

On white

13.72

#2C1A79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#2C1A79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1A79

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1A79	#FFFFFF	#000000	##FFFFFF
##2C1A79	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307C

Deuteranopia (green-blind)

#002A77

Tritanopia (blue-blind)

#003548

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2c1a79;
/* rgb */ color: rgb(44, 26, 121);
/* oklch */ color: oklch(31.4% 0.150 282.2);

Tailwind

colors: {
  custom: {
    50: '#7059a1',
    500: '#2c1a79',
    950: '#000000',
  },
}

SCSS

$custom: #2c1a79;
$custom-light: #7059a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1a79",
  "rgb": {
    "r": 44,
    "g": 26,
    "b": 121
  },
  "hsl": {
    "h": 251.368,
    "s": 64.626,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31442,
    "c": 0.14986,
    "h": 282.2
  },
  "luminance": 0.02655
}

Semantic roles & 50–950 ramp

primary

#2C1A79

secondary

#99AD41

accent

#E840C8

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08040F

muted

#7B797F

Preview Lab

Preview with #2C1A79

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

Preview Lab → · Contrast checker → · Palette generator →