#2722AC#2722AC

#2722AC is a dark, highly saturated blue. Relative luminance 0.046; OKLCH L 37.8% C 0.206 H 272.2°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#2722AC
RGB	rgb(39, 34, 172)
HSL	hsl(242, 67%, 40%)
HSV	hsv(242, 80%, 67%)
CMYK	cmyk(77.3%, 80.2%, 0%, 32.5%)
CIE-LAB	lab(25.42, 48.11, -71.14)
CIE-LCH	lch(25.42, 85.88, 304.07°)
OKLab	oklab(37.81% 0.0077 -0.2059)
OKLCH	oklch(37.81% 0.206 272.2)
XYZ	xyz(8.8526, 4.5530, 39.4340)
Luminance	0.0455 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2722AC #A7AC22

analogous

#2262AC #2722AC #6C22AC

triadic

#2722AC #AC2722 #22AC27

tetradic

#2722AC #AC2262 #A7AC22 #22AC6C

square

#2722AC #AC2262 #A7AC22 #22AC6C

split-complementary

#2722AC #AC6C22 #62AC22

monochromatic

#100E46 #1B1879 #2722AC #3A34D7 #6C67E1

Accessibility & contrast

On white

10.99

#2722AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2722AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2722AC

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2722AC	#FFFFFF	#000000	##FFFFFF
##2722AC	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043B0

Deuteranopia (green-blind)

#0035AA

Tritanopia (blue-blind)

#004D67

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2722ac;
/* rgb */ color: rgb(39, 34, 172);
/* oklch */ color: oklch(37.8% 0.206 272.2);

Tailwind

colors: {
  custom: {
    50: '#7961c6',
    500: '#2722ac',
    950: '#000000',
  },
}

SCSS

$custom: #2722ac;
$custom-light: #7961c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2722ac",
  "rgb": {
    "r": 39,
    "g": 34,
    "b": 172
  },
  "hsl": {
    "h": 242.174,
    "s": 66.99,
    "l": 40.392
  },
  "oklch": {
    "l": 0.37805,
    "c": 0.20605,
    "h": 272.2
  },
  "luminance": 0.04554
}

Semantic roles & 50–950 ramp

primary

#2722AC

secondary

#C3C763

accent

#EA3EE4

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2722AC

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

Preview Lab → · Contrast checker → · Palette generator →