#2C2CA9#2C2CA9

#2C2CA9 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.1% C 0.192 H 273.1°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#2C2CA9
RGB	rgb(44, 44, 169)
HSL	hsl(240, 59%, 42%)
HSV	hsv(240, 74%, 66%)
CMYK	cmyk(74%, 74%, 0%, 33.7%)
CIE-LAB	lab(27.30, 42.09, -66.22)
CIE-LCH	lch(27.30, 78.47, 302.44°)
OKLab	oklab(39.11% 0.0103 -0.1916)
OKLCH	oklch(39.11% 0.192 273.1)
XYZ	xyz(9.0984, 5.2005, 38.0527)
Luminance	0.0520 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2CA9 #A9A92C

analogous

#2C6BA9 #2C2CA9 #6B2CA9

triadic

#2C2CA9 #A92C2C #2CA92C

tetradic

#2C2CA9 #A92C6B #A9A92C #2CA96B

square

#2C2CA9 #A92C6B #A9A92C #2CA96B

split-complementary

#2C2CA9 #A96B2C #6BA92C

monochromatic

#131348 #1F1F78 #2C2CA9 #4444CE #7474DB

Accessibility & contrast

On white

10.29

#2C2CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#2C2CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2CA9

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2CA9	#FFFFFF	#000000	##FFFFFF
##2C2CA9	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AD

Deuteranopia (green-blind)

#003AA7

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2c2ca9;
/* rgb */ color: rgb(44, 44, 169);
/* oklch */ color: oklch(39.1% 0.192 273.1);

Tailwind

colors: {
  custom: {
    50: '#7967c4',
    500: '#2c2ca9',
    950: '#000000',
  },
}

SCSS

$custom: #2c2ca9;
$custom-light: #7967c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2ca9",
  "rgb": {
    "r": 44,
    "g": 44,
    "b": 169
  },
  "hsl": {
    "h": 240,
    "s": 58.685,
    "l": 41.765
  },
  "oklch": {
    "l": 0.39111,
    "c": 0.19189,
    "h": 273.1
  },
  "luminance": 0.05201
}

Semantic roles & 50–950 ramp

primary

#2C2CA9

secondary

#C3C36E

accent

#E246E2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C2CA9

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

Preview Lab → · Contrast checker → · Palette generator →