#2C208B#2C208B

#2C208B is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.2% C 0.166 H 278.0°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#2C208B
RGB	rgb(44, 32, 139)
HSL	hsl(247, 63%, 34%)
HSV	hsv(247, 77%, 55%)
CMYK	cmyk(68.3%, 77%, 0%, 45.5%)
CIE-LAB	lab(21.70, 38.94, -57.07)
CIE-LCH	lch(21.70, 69.09, 304.30°)
OKLab	oklab(34.2% 0.023 -0.1649)
OKLCH	oklch(34.2% 0.166 278)
XYZ	xyz(6.2139, 3.4320, 24.7561)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C208B #7F8B20

analogous

#20498B #2C208B #61208B

triadic

#2C208B #8B2C20 #208B2C

tetradic

#2C208B #8B2049 #7F8B20 #208B61

square

#2C208B #8B2049 #7F8B20 #208B61

split-complementary

#2C208B #8B6120 #498B20

monochromatic

#0D0928 #1C1559 #2C208B #3C2BBD #5E4FD6

Accessibility & contrast

On white

12.45

#2C208B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2C208B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C208B

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C208B	#FFFFFF	#000000	##FFFFFF
##2C208B	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388E

Deuteranopia (green-blind)

#003089

Tritanopia (blue-blind)

#003F54

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2c208b;
/* rgb */ color: rgb(44, 32, 139);
/* oklch */ color: oklch(34.2% 0.166 278.0);

Tailwind

colors: {
  custom: {
    50: '#735eae',
    500: '#2c208b',
    950: '#000000',
  },
}

SCSS

$custom: #2c208b;
$custom-light: #735eae;
$custom-dark: #000000;

JSON

{
  "hex": "#2c208b",
  "rgb": {
    "r": 44,
    "g": 32,
    "b": 139
  },
  "hsl": {
    "h": 246.729,
    "s": 62.573,
    "l": 33.529
  },
  "oklch": {
    "l": 0.34197,
    "c": 0.16646,
    "h": 278
  },
  "luminance": 0.03433
}

Semantic roles & 50–950 ramp

primary

#2C208B

secondary

#ADBA4D

accent

#E642D3

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2C208B

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

Preview Lab → · Contrast checker → · Palette generator →