#22276E#22276E

#22276E is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.7% C 0.121 H 274.1°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#22276E
RGB	rgb(34, 39, 110)
HSL	hsl(236, 53%, 28%)
HSV	hsv(236, 69%, 43%)
CMYK	cmyk(69.1%, 64.5%, 0%, 56.9%)
CIE-LAB	lab(19.71, 22.84, -41.94)
CIE-LCH	lch(19.71, 47.76, 298.58°)
OKLab	oklab(31.7% 0.0086 -0.1209)
OKLCH	oklch(31.7% 0.121 274.1)
XYZ	xyz(4.1987, 2.9165, 15.0905)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22276E #6E6922

analogous

#224D6E #22276E #43226E

triadic

#22276E #6E2227 #276E22

tetradic

#22276E #6E224D #6E6922 #226E43

square

#22276E #6E224D #6E6922 #226E43

split-complementary

#22276E #6E4322 #4D6E22

monochromatic

#070817 #14163F #22276E #30389D #454DC5

Accessibility & contrast

On white

13.26

#22276E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#22276E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22276E

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22276E	#FFFFFF	#000000	##FFFFFF
##22276E	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003370

Deuteranopia (green-blind)

#002C6D

Tritanopia (blue-blind)

#003946

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #22276e;
/* rgb */ color: rgb(34, 39, 110);
/* oklch */ color: oklch(31.7% 0.121 274.1);

Tailwind

colors: {
  custom: {
    50: '#686198',
    500: '#22276e',
    950: '#000000',
  },
}

SCSS

$custom: #22276e;
$custom-light: #686198;
$custom-dark: #000000;

JSON

{
  "hex": "#22276e",
  "rgb": {
    "r": 34,
    "g": 39,
    "b": 110
  },
  "hsl": {
    "h": 236.053,
    "s": 52.778,
    "l": 28.235
  },
  "oklch": {
    "l": 0.31698,
    "c": 0.12117,
    "h": 274.1
  },
  "luminance": 0.02917
}

Semantic roles & 50–950 ramp

primary

#22276E

secondary

#A19C4A

accent

#D34CDC

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #22276E

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

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