#2C1681#2C1681

#2C1681 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.164 H 281.2°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#2C1681
RGB	rgb(44, 22, 129)
HSL	hsl(252, 71%, 30%)
HSV	hsv(252, 83%, 51%)
CMYK	cmyk(65.9%, 82.9%, 0%, 49.4%)
CIE-LAB	lab(18.77, 40.98, -55.61)
CIE-LCH	lch(18.77, 69.08, 306.38°)
OKLab	oklab(31.83% 0.0317 -0.1605)
OKLCH	oklch(31.83% 0.164 281.2)
XYZ	xyz(5.2868, 2.6939, 21.0060)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1681 #6B8116

analogous

#163681 #2C1681 #611681

triadic

#2C1681 #812C16 #16812C

tetradic

#2C1681 #811636 #6B8116 #168161

square

#2C1681 #811636 #6B8116 #168161

split-complementary

#2C1681 #816116 #368116

monochromatic

#09041A #1A0D4D #2C1681 #3E1FB5 #5735DD

Accessibility & contrast

On white

13.65

#2C1681 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2C1681 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1681

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1681	#FFFFFF	#000000	##FFFFFF
##2C1681	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003184

Deuteranopia (green-blind)

#002A7F

Tritanopia (blue-blind)

#00374C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2c1681;
/* rgb */ color: rgb(44, 22, 129);
/* oklch */ color: oklch(31.8% 0.164 281.2);

Tailwind

colors: {
  custom: {
    50: '#7257a7',
    500: '#2c1681',
    950: '#000000',
  },
}

SCSS

$custom: #2c1681;
$custom-light: #7257a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1681",
  "rgb": {
    "r": 44,
    "g": 22,
    "b": 129
  },
  "hsl": {
    "h": 252.336,
    "s": 70.861,
    "l": 29.608
  },
  "oklch": {
    "l": 0.31825,
    "c": 0.16358,
    "h": 281.2
  },
  "luminance": 0.02694
}

Semantic roles & 50–950 ramp

primary

#2C1681

secondary

#9DB63D

accent

#EE3AC9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2C1681

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

Preview Lab → · Contrast checker → · Palette generator →