#2722AD#2722AD

#2722AD is a dark, highly saturated blue. Relative luminance 0.046; OKLCH L 37.9% C 0.207 H 272.1°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#2722AD
RGB	rgb(39, 34, 173)
HSL	hsl(242, 67%, 41%)
HSV	hsv(242, 80%, 68%)
CMYK	cmyk(77.5%, 80.3%, 0%, 32.2%)
CIE-LAB	lab(25.54, 48.42, -71.55)
CIE-LCH	lch(25.54, 86.40, 304.09°)
OKLab	oklab(37.92% 0.0075 -0.2071)
OKLCH	oklch(37.92% 0.207 272.1)
XYZ	xyz(8.9490, 4.5915, 39.9417)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2722AD #A8AD22

analogous

#2263AD #2722AD #6C22AD

triadic

#2722AD #AD2722 #22AD27

tetradic

#2722AD #AD2263 #A8AD22 #22AD6C

square

#2722AD #AD2263 #A8AD22 #22AD6C

split-complementary

#2722AD #AD6C22 #63AD22

monochromatic

#100E47 #1B187A #2722AD #3B35D7 #6C68E1

Accessibility & contrast

On white

10.95

#2722AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2722AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2722AD

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2722AD	#FFFFFF	#000000	##FFFFFF
##2722AD	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043B1

Deuteranopia (green-blind)

#0036AB

Tritanopia (blue-blind)

#004D68

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2722ad;
/* rgb */ color: rgb(39, 34, 173);
/* oklch */ color: oklch(37.9% 0.207 272.1);

Tailwind

colors: {
  custom: {
    50: '#7961c7',
    500: '#2722ad',
    950: '#000000',
  },
}

SCSS

$custom: #2722ad;
$custom-light: #7961c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2722ad",
  "rgb": {
    "r": 39,
    "g": 34,
    "b": 173
  },
  "hsl": {
    "h": 242.158,
    "s": 67.15,
    "l": 40.588
  },
  "oklch": {
    "l": 0.3792,
    "c": 0.20722,
    "h": 272.1
  },
  "luminance": 0.04593
}

Semantic roles & 50–950 ramp

primary

#2722AD

secondary

#C3C764

accent

#EA3EE4

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2722AD

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

Preview Lab → · Contrast checker → · Palette generator →