#2C229D#2C229D

#2C229D is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.4% C 0.187 H 275.4°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#2C229D
RGB	rgb(44, 34, 157)
HSL	hsl(245, 64%, 37%)
HSV	hsv(245, 78%, 62%)
CMYK	cmyk(72%, 78.3%, 0%, 38.4%)
CIE-LAB	lab(24.04, 43.70, -64.32)
CIE-LCH	lch(24.04, 77.76, 304.19°)
OKLab	oklab(36.43% 0.0176 -0.186)
OKLCH	oklch(36.43% 0.187 275.4)
XYZ	xyz(7.6945, 4.1131, 32.2802)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C229D #939D22

analogous

#22569D #2C229D #69229D

triadic

#2C229D #9D2C22 #229D2C

tetradic

#2C229D #9D2256 #939D22 #229D69

square

#2C229D #9D2256 #939D22 #229D69

split-complementary

#2C229D #9D6922 #569D22

monochromatic

#100C38 #1E176B #2C229D #3A2DCF #685DDC

Accessibility & contrast

On white

11.52

#2C229D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2C229D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C229D

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C229D	#FFFFFF	#000000	##FFFFFF
##2C229D	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA0

Deuteranopia (green-blind)

#00349B

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2c229d;
/* rgb */ color: rgb(44, 34, 157);
/* oklch */ color: oklch(36.4% 0.187 275.4);

Tailwind

colors: {
  custom: {
    50: '#7760bb',
    500: '#2c229d',
    950: '#000000',
  },
}

SCSS

$custom: #2c229d;
$custom-light: #7760bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c229d",
  "rgb": {
    "r": 44,
    "g": 34,
    "b": 157
  },
  "hsl": {
    "h": 244.878,
    "s": 64.398,
    "l": 37.451
  },
  "oklch": {
    "l": 0.36428,
    "c": 0.18681,
    "h": 275.4
  },
  "luminance": 0.04114
}

Semantic roles & 50–950 ramp

primary

#2C229D

secondary

#B8C15A

accent

#E740DA

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2C229D

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

Preview Lab → · Contrast checker → · Palette generator →