#22247F#22247F

#22247F is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.8% C 0.149 H 273.6°. Best body text is #FFFFFF at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#22247F
RGB	rgb(34, 36, 127)
HSL	hsl(239, 58%, 32%)
HSV	hsv(239, 73%, 50%)
CMYK	cmyk(73.2%, 71.7%, 0%, 50.2%)
CIE-LAB	lab(20.57, 31.20, -51.41)
CIE-LCH	lch(20.57, 60.13, 301.26°)
OKLab	oklab(32.83% 0.0094 -0.1486)
OKLCH	oklch(32.83% 0.149 273.6)
XYZ	xyz(5.1201, 3.1336, 20.4096)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22247F #7F7D22

analogous

#22537F #22247F #4F227F

triadic

#22247F #7F2224 #247F22

tetradic

#22247F #7F2253 #7F7D22 #227F4F

square

#22247F #7F2253 #7F7D22 #227F4F

split-complementary

#22247F #7F4F22 #537F22

monochromatic

#08091E #15164F #22247F #2F32AF #4C4FCF

Accessibility & contrast

On white

12.91

#22247F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#22247F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22247F

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22247F	#FFFFFF	#000000	##FFFFFF
##22247F	1.00	12.91	1.63	12.91
#FFFFFF	12.91	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003682

Deuteranopia (green-blind)

#002D7D

Tritanopia (blue-blind)

#003D4E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #22247f;
/* rgb */ color: rgb(34, 36, 127);
/* oklch */ color: oklch(32.8% 0.149 273.6);

Tailwind

colors: {
  custom: {
    50: '#6c5fa5',
    500: '#22247f',
    950: '#000000',
  },
}

SCSS

$custom: #22247f;
$custom-light: #6c5fa5;
$custom-dark: #000000;

JSON

{
  "hex": "#22247f",
  "rgb": {
    "r": 34,
    "g": 36,
    "b": 127
  },
  "hsl": {
    "h": 238.71,
    "s": 57.764,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32826,
    "c": 0.14891,
    "h": 273.6
  },
  "luminance": 0.03134
}

Semantic roles & 50–950 ramp

primary

#22247F

secondary

#B2AF4B

accent

#DE47E1

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #22247F

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

Preview Lab → · Contrast checker → · Palette generator →