#2C1A96#2C1A96

#2C1A96 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.7% C 0.185 H 277.2°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#2C1A96
RGB	rgb(44, 26, 150)
HSL	hsl(249, 70%, 35%)
HSV	hsv(249, 83%, 59%)
CMYK	cmyk(70.7%, 82.7%, 0%, 41.2%)
CIE-LAB	lab(21.86, 45.52, -63.64)
CIE-LCH	lch(21.86, 78.24, 305.58°)
OKLab	oklab(34.67% 0.0231 -0.1839)
OKLCH	oklch(34.67% 0.185 277.2)
XYZ	xyz(6.9113, 3.4756, 29.1549)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1A96 #84961A

analogous

#1A4696 #2C1A96 #6A1A96

triadic

#2C1A96 #962C1A #1A962C

tetradic

#2C1A96 #961A46 #84961A #1A966A

square

#2C1A96 #961A46 #84961A #1A966A

split-complementary

#2C1A96 #966A1A #46961A

monochromatic

#0D082E #1D1162 #2C1A96 #3B23CA #604BE0

Accessibility & contrast

On white

12.39

#2C1A96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2C1A96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1A96

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1A96	#FFFFFF	#000000	##FFFFFF
##2C1A96	1.00	12.39	1.70	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003999

Deuteranopia (green-blind)

#002F94

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2c1a96;
/* rgb */ color: rgb(44, 26, 150);
/* oklch */ color: oklch(34.7% 0.185 277.2);

Tailwind

colors: {
  custom: {
    50: '#765bb6',
    500: '#2c1a96',
    950: '#000000',
  },
}

SCSS

$custom: #2c1a96;
$custom-light: #765bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1a96",
  "rgb": {
    "r": 44,
    "g": 26,
    "b": 150
  },
  "hsl": {
    "h": 248.71,
    "s": 70.455,
    "l": 34.51
  },
  "oklch": {
    "l": 0.34671,
    "c": 0.18534,
    "h": 277.2
  },
  "luminance": 0.03476
}

Semantic roles & 50–950 ramp

primary

#2C1A96

secondary

#B0C24A

accent

#ED3BD3

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2C1A96

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

Preview Lab → · Contrast checker → · Palette generator →