#2C1D84#2C1D84

#2C1D84 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 33.0% C 0.161 H 279.5°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#2C1D84
RGB	rgb(44, 29, 132)
HSL	hsl(249, 64%, 32%)
HSV	hsv(249, 78%, 52%)
CMYK	cmyk(66.7%, 78%, 0%, 48.2%)
CIE-LAB	lab(20.36, 38.31, -54.89)
CIE-LCH	lch(20.36, 66.94, 304.92°)
OKLab	oklab(33.03% 0.0267 -0.1584)
OKLCH	oklch(33.03% 0.161 279.5)
XYZ	xyz(5.6416, 3.0797, 22.1225)
Luminance	0.0308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1D84 #75841D

analogous

#1D4284 #2C1D84 #601D84

triadic

#2C1D84 #842C1D #1D842C

tetradic

#2C1D84 #841D42 #75841D #1D8460

square

#2C1D84 #841D42 #75841D #1D8460

split-complementary

#2C1D84 #84601D #42841D

monochromatic

#0B0720 #1B1252 #2C1D84 #3D28B6 #5A45D6

Accessibility & contrast

On white

13.00

#2C1D84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#2C1D84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1D84

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1D84	#FFFFFF	#000000	##FFFFFF
##2C1D84	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003587

Deuteranopia (green-blind)

#002D82

Tritanopia (blue-blind)

#003B4F

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2c1d84;
/* rgb */ color: rgb(44, 29, 132);
/* oklch */ color: oklch(33.0% 0.161 279.5);

Tailwind

colors: {
  custom: {
    50: '#725ca9',
    500: '#2c1d84',
    950: '#000000',
  },
}

SCSS

$custom: #2c1d84;
$custom-light: #725ca9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1d84",
  "rgb": {
    "r": 44,
    "g": 29,
    "b": 132
  },
  "hsl": {
    "h": 248.738,
    "s": 63.975,
    "l": 31.569
  },
  "oklch": {
    "l": 0.33031,
    "c": 0.16068,
    "h": 279.5
  },
  "luminance": 0.0308
}

Semantic roles & 50–950 ramp

primary

#2C1D84

secondary

#A7B746

accent

#E741CF

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2C1D84

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

Preview Lab → · Contrast checker → · Palette generator →