#2C2180#2C2180

#2C2180 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.2% C 0.151 H 279.5°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#2C2180
RGB	rgb(44, 33, 128)
HSL	hsl(247, 59%, 32%)
HSV	hsv(247, 74%, 50%)
CMYK	cmyk(65.6%, 74.2%, 0%, 49.8%)
CIE-LAB	lab(20.76, 34.70, -51.71)
CIE-LCH	lch(20.76, 62.27, 303.87°)
OKLab	oklab(33.18% 0.0248 -0.1492)
OKLCH	oklch(33.18% 0.151 279.5)
XYZ	xyz(5.4776, 3.1813, 20.7433)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2180 #758021

analogous

#214680 #2C2180 #5C2180

triadic

#2C2180 #802C21 #21802C

tetradic

#2C2180 #802146 #758021 #21805C

square

#2C2180 #802146 #758021 #21805C

split-complementary

#2C2180 #805C21 #468021

monochromatic

#0B081F #1B144F #2C2180 #3D2EB1 #5A4BD1

Accessibility & contrast

On white

12.83

#2C2180 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#2C2180 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2180

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2180	#FFFFFF	#000000	##FFFFFF
##2C2180	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003683

Deuteranopia (green-blind)

#002E7E

Tritanopia (blue-blind)

#003B4E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2c2180;
/* rgb */ color: rgb(44, 33, 128);
/* oklch */ color: oklch(33.2% 0.151 279.5);

Tailwind

colors: {
  custom: {
    50: '#715ea6',
    500: '#2c2180',
    950: '#000000',
  },
}

SCSS

$custom: #2c2180;
$custom-light: #715ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2180",
  "rgb": {
    "r": 44,
    "g": 33,
    "b": 128
  },
  "hsl": {
    "h": 246.947,
    "s": 59.006,
    "l": 31.569
  },
  "oklch": {
    "l": 0.33185,
    "c": 0.15125,
    "h": 279.5
  },
  "luminance": 0.03182
}

Semantic roles & 50–950 ramp

primary

#2C2180

secondary

#A7B34A

accent

#E246D0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2C2180

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

Preview Lab → · Contrast checker → · Palette generator →