#2C1A93#2C1A93

#2C1A93 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.3% C 0.182 H 277.6°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#2C1A93
RGB	rgb(44, 26, 147)
HSL	hsl(249, 70%, 34%)
HSV	hsv(249, 82%, 58%)
CMYK	cmyk(70.1%, 82.3%, 0%, 42.4%)
CIE-LAB	lab(21.51, 44.60, -62.36)
CIE-LCH	lch(21.51, 76.67, 305.57°)
OKLab	oklab(34.33% 0.024 -0.1802)
OKLCH	oklch(34.33% 0.182 277.6)
XYZ	xyz(6.6729, 3.3803, 27.8989)
Luminance	0.0338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1A93 #81931A

analogous

#1A4593 #2C1A93 #691A93

triadic

#2C1A93 #932C1A #1A932C

tetradic

#2C1A93 #931A45 #81931A #1A9369

square

#2C1A93 #931A45 #81931A #1A9369

split-complementary

#2C1A93 #93691A #45931A

monochromatic

#0D082B #1C115F #2C1A93 #3C23C7 #5F49DF

Accessibility & contrast

On white

12.53

#2C1A93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2C1A93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1A93

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1A93	#FFFFFF	#000000	##FFFFFF
##2C1A93	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003896

Deuteranopia (green-blind)

#002E91

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2c1a93;
/* rgb */ color: rgb(44, 26, 147);
/* oklch */ color: oklch(34.3% 0.182 277.6);

Tailwind

colors: {
  custom: {
    50: '#765bb4',
    500: '#2c1a93',
    950: '#000000',
  },
}

SCSS

$custom: #2c1a93;
$custom-light: #765bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1a93",
  "rgb": {
    "r": 44,
    "g": 26,
    "b": 147
  },
  "hsl": {
    "h": 248.926,
    "s": 69.942,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34327,
    "c": 0.18178,
    "h": 277.6
  },
  "luminance": 0.03381
}

Semantic roles & 50–950 ramp

primary

#2C1A93

secondary

#AFC048

accent

#ED3BD2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2C1A93

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

Preview Lab → · Contrast checker → · Palette generator →