#22274F#22274F

#22274F is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.1% C 0.073 H 275.6°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#22274F
RGB	rgb(34, 39, 79)
HSL	hsl(233, 40%, 22%)
HSV	hsv(233, 57%, 31%)
CMYK	cmyk(57%, 50.6%, 0%, 69%)
CIE-LAB	lab(17.25, 11.02, -25.39)
CIE-LCH	lch(17.25, 27.67, 293.47°)
OKLab	oklab(29.08% 0.007 -0.0722)
OKLCH	oklch(29.08% 0.073 275.6)
XYZ	xyz(2.7960, 2.3555, 7.7029)
Luminance	0.0236 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22274F #4F4A22

analogous

#223E4F #22274F #34224F

triadic

#22274F #4F2227 #274F22

tetradic

#22274F #4F223E #4F4A22 #224F34

square

#22274F #4F223E #4F4A22 #224F34

split-complementary

#22274F #4F3422 #3E4F22

monochromatic

#090B15 #101224 #22274F #343C7A #4751A5

Accessibility & contrast

On white

14.27

#22274F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#22274F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22274F

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22274F	#FFFFFF	#000000	##FFFFFF
##22274F	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162C50

Deuteranopia (green-blind)

#11294E

Tritanopia (blue-blind)

#0E3037

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #22274f;
/* rgb */ color: rgb(34, 39, 79);
/* oklch */ color: oklch(29.1% 0.073 275.6);

Tailwind

colors: {
  custom: {
    50: '#616080',
    500: '#22274f',
    950: '#000000',
  },
}

SCSS

$custom: #22274f;
$custom-light: #616080;
$custom-dark: #000000;

JSON

{
  "hex": "#22274f",
  "rgb": {
    "r": 34,
    "g": 39,
    "b": 79
  },
  "hsl": {
    "h": 233.333,
    "s": 39.823,
    "l": 22.157
  },
  "oklch": {
    "l": 0.29084,
    "c": 0.07254,
    "h": 275.6
  },
  "luminance": 0.02356
}

Semantic roles & 50–950 ramp

primary

#22274F

secondary

#837D4A

accent

#C258D0

background

#F5F5F7

surface

#EAE9EE

border

#C6C5C9

text

#05050A

muted

#79797C

Preview Lab

Preview with #22274F

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

Preview Lab → · Contrast checker → · Palette generator →