#2C2289#2C2289

#2C2289 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.3% C 0.162 H 277.9°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#2C2289
RGB	rgb(44, 34, 137)
HSL	hsl(246, 60%, 34%)
HSV	hsv(246, 75%, 54%)
CMYK	cmyk(67.9%, 75.2%, 0%, 46.3%)
CIE-LAB	lab(21.89, 37.13, -55.50)
CIE-LCH	lch(21.89, 66.78, 303.78°)
OKLab	oklab(34.27% 0.0222 -0.1603)
OKLCH	oklch(34.27% 0.162 277.9)
XYZ	xyz(6.1246, 3.4852, 24.0120)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2289 #7F8922

analogous

#224B89 #2C2289 #5F2289

triadic

#2C2289 #892C22 #22892C

tetradic

#2C2289 #89224B #7F8922 #22895F

square

#2C2289 #89224B #7F8922 #22895F

split-complementary

#2C2289 #895F22 #4B8922

monochromatic

#0D0A27 #1C1658 #2C2289 #3C2EBA #5E51D4

Accessibility & contrast

On white

12.37

#2C2289 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2C2289 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2289

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2289	#FFFFFF	#000000	##FFFFFF
##2C2289	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398C

Deuteranopia (green-blind)

#003087

Tritanopia (blue-blind)

#003F53

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2c2289;
/* rgb */ color: rgb(44, 34, 137);
/* oklch */ color: oklch(34.3% 0.162 277.9);

Tailwind

colors: {
  custom: {
    50: '#735fac',
    500: '#2c2289',
    950: '#000000',
  },
}

SCSS

$custom: #2c2289;
$custom-light: #735fac;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2289",
  "rgb": {
    "r": 44,
    "g": 34,
    "b": 137
  },
  "hsl": {
    "h": 245.825,
    "s": 60.234,
    "l": 33.529
  },
  "oklch": {
    "l": 0.3427,
    "c": 0.16184,
    "h": 277.9
  },
  "luminance": 0.03486
}

Semantic roles & 50–950 ramp

primary

#2C2289

secondary

#ADB84F

accent

#E344D4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2C2289

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

Preview Lab → · Contrast checker → · Palette generator →