#2C2582#2C2582

#2C2582 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.0% C 0.149 H 278.3°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#2C2582
RGB	rgb(44, 37, 130)
HSL	hsl(245, 56%, 33%)
HSV	hsv(245, 72%, 51%)
CMYK	cmyk(66.2%, 71.5%, 0%, 49%)
CIE-LAB	lab(21.84, 32.95, -51.20)
CIE-LCH	lch(21.84, 60.89, 302.76°)
OKLab	oklab(34.02% 0.0214 -0.1477)
OKLCH	oklch(34.02% 0.149 278.3)
XYZ	xyz(5.7282, 3.4699, 21.4826)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2582 #7B8225

analogous

#254C82 #2C2582 #5A2582

triadic

#2C2582 #822C25 #25822C

tetradic

#2C2582 #82254C #7B8225 #25825A

square

#2C2582 #82254C #7B8225 #25825A

split-complementary

#2C2582 #825A25 #4C8225

monochromatic

#0C0A23 #1C1752 #2C2582 #3C33B2 #5D53CE

Accessibility & contrast

On white

12.40

#2C2582 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2C2582 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2582

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2582	#FFFFFF	#000000	##FFFFFF
##2C2582	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003885

Deuteranopia (green-blind)

#003080

Tritanopia (blue-blind)

#003E50

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2c2582;
/* rgb */ color: rgb(44, 37, 130);
/* oklch */ color: oklch(34.0% 0.149 278.3);

Tailwind

colors: {
  custom: {
    50: '#7160a7',
    500: '#2c2582',
    950: '#000000',
  },
}

SCSS

$custom: #2c2582;
$custom-light: #7160a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2582",
  "rgb": {
    "r": 44,
    "g": 37,
    "b": 130
  },
  "hsl": {
    "h": 244.516,
    "s": 55.689,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34017,
    "c": 0.14927,
    "h": 278.3
  },
  "luminance": 0.0347
}

Semantic roles & 50–950 ramp

primary

#2C2582

secondary

#ABB250

accent

#DF49D4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2C2582

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

Preview Lab → · Contrast checker → · Palette generator →