#2C2273#2C2273

#2C2273 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.0% C 0.133 H 281.5°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#2C2273
RGB	rgb(44, 34, 115)
HSL	hsl(247, 54%, 29%)
HSV	hsv(247, 70%, 45%)
CMYK	cmyk(61.7%, 70.4%, 0%, 54.9%)
CIE-LAB	lab(19.71, 29.66, -45.13)
CIE-LCH	lch(19.71, 54.01, 303.32°)
OKLab	oklab(32.05% 0.0264 -0.1299)
OKLCH	oklch(32.05% 0.133 281.5)
XYZ	xyz(4.7043, 2.9170, 16.5315)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2273 #697322

analogous

#224173 #2C2273 #552273

triadic

#2C2273 #732C22 #22732C

tetradic

#2C2273 #732241 #697322 #227355

square

#2C2273 #732241 #697322 #227355

split-complementary

#2C2273 #735522 #417322

monochromatic

#090718 #1A1444 #2C2273 #3E30A2 #5747C9

Accessibility & contrast

On white

13.26

#2C2273 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2C2273 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2273

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2273	#FFFFFF	#000000	##FFFFFF
##2C2273	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003275

Deuteranopia (green-blind)

#002D71

Tritanopia (blue-blind)

#003747

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2c2273;
/* rgb */ color: rgb(44, 34, 115);
/* oklch */ color: oklch(32.0% 0.133 281.5);

Tailwind

colors: {
  custom: {
    50: '#6e5e9c',
    500: '#2c2273',
    950: '#000000',
  },
}

SCSS

$custom: #2c2273;
$custom-light: #6e5e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2273",
  "rgb": {
    "r": 44,
    "g": 34,
    "b": 115
  },
  "hsl": {
    "h": 247.407,
    "s": 54.362,
    "l": 29.216
  },
  "oklch": {
    "l": 0.32046,
    "c": 0.13259,
    "h": 281.5
  },
  "luminance": 0.02917
}

Semantic roles & 50–950 ramp

primary

#2C2273

secondary

#9BA64B

accent

#DE4ACB

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2C2273

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

Preview Lab → · Contrast checker → · Palette generator →