#22227F#22227F

#22227F is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.5% C 0.151 H 274.0°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#22227F
RGB	rgb(34, 34, 127)
HSL	hsl(240, 58%, 32%)
HSV	hsv(240, 73%, 50%)
CMYK	cmyk(73.2%, 73.2%, 0%, 50.2%)
CIE-LAB	lab(20.11, 32.47, -52.17)
CIE-LCH	lch(20.11, 61.45, 301.90°)
OKLab	oklab(32.49% 0.0107 -0.1508)
OKLCH	oklch(32.49% 0.151 274)
XYZ	xyz(5.0612, 3.0160, 20.3900)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22227F #7F7F22

analogous

#22517F #22227F #51227F

triadic

#22227F #7F2222 #227F22

tetradic

#22227F #7F2251 #7F7F22 #227F51

square

#22227F #7F2251 #7F7F22 #227F51

split-complementary

#22227F #7F5122 #517F22

monochromatic

#08081E #15154F #22227F #2F2FAF #4C4CCF

Accessibility & contrast

On white

13.10

#22227F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#22227F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22227F

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22227F	#FFFFFF	#000000	##FFFFFF
##22227F	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003582

Deuteranopia (green-blind)

#002C7D

Tritanopia (blue-blind)

#003C4E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #22227f;
/* rgb */ color: rgb(34, 34, 127);
/* oklch */ color: oklch(32.5% 0.151 274.0);

Tailwind

colors: {
  custom: {
    50: '#6c5ea5',
    500: '#22227f',
    950: '#000000',
  },
}

SCSS

$custom: #22227f;
$custom-light: #6c5ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#22227f",
  "rgb": {
    "r": 34,
    "g": 34,
    "b": 127
  },
  "hsl": {
    "h": 240,
    "s": 57.764,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32493,
    "c": 0.15122,
    "h": 274
  },
  "luminance": 0.03016
}

Semantic roles & 50–950 ramp

primary

#22227F

secondary

#B2B24B

accent

#E147E1

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #22227F

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

Preview Lab → · Contrast checker → · Palette generator →