#2C2473#2C2473

#2C2473 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.4% C 0.130 H 280.9°. Best body text is #FFFFFF at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#2C2473
RGB	rgb(44, 36, 115)
HSL	hsl(246, 52%, 30%)
HSV	hsv(246, 69%, 45%)
CMYK	cmyk(61.7%, 68.7%, 0%, 54.9%)
CIE-LAB	lab(20.18, 28.38, -44.35)
CIE-LCH	lch(20.18, 52.66, 302.61°)
OKLab	oklab(32.39% 0.0245 -0.1277)
OKLCH	oklch(32.39% 0.13 280.9)
XYZ	xyz(4.7631, 3.0347, 16.5511)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2473 #6B7324

analogous

#244473 #2C2473 #542473

triadic

#2C2473 #732C24 #24732C

tetradic

#2C2473 #732444 #6B7324 #247354

square

#2C2473 #732444 #6B7324 #247354

split-complementary

#2C2473 #735424 #447324

monochromatic

#090717 #1A1544 #2C2473 #3E33A2 #574BC7

Accessibility & contrast

On white

13.07

#2C2473 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#2C2473 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2473

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2473	#FFFFFF	#000000	##FFFFFF
##2C2473	1.00	13.07	1.61	13.07
#FFFFFF	13.07	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003475

Deuteranopia (green-blind)

#002E71

Tritanopia (blue-blind)

#003848

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2c2473;
/* rgb */ color: rgb(44, 36, 115);
/* oklch */ color: oklch(32.4% 0.130 280.9);

Tailwind

colors: {
  custom: {
    50: '#6e5f9c',
    500: '#2c2473',
    950: '#000000',
  },
}

SCSS

$custom: #2c2473;
$custom-light: #6e5f9c;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2473",
  "rgb": {
    "r": 44,
    "g": 36,
    "b": 115
  },
  "hsl": {
    "h": 246.076,
    "s": 52.318,
    "l": 29.608
  },
  "oklch": {
    "l": 0.32389,
    "c": 0.13,
    "h": 280.9
  },
  "luminance": 0.03035
}

Semantic roles & 50–950 ramp

primary

#2C2473

secondary

#9DA64D

accent

#DC4CCD

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08040E

muted

#7A797E

Preview Lab

Preview with #2C2473

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

Preview Lab → · Contrast checker → · Palette generator →