#222784#222784

#222784 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.9% C 0.152 H 272.6°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#222784
RGB	rgb(34, 39, 132)
HSL	hsl(237, 59%, 33%)
HSV	hsv(237, 74%, 52%)
CMYK	cmyk(74.2%, 70.5%, 0%, 48.2%)
CIE-LAB	lab(21.79, 31.09, -52.56)
CIE-LCH	lch(21.79, 61.07, 300.60°)
OKLab	oklab(33.86% 0.0068 -0.152)
OKLCH	oklch(33.86% 0.152 272.6)
XYZ	xyz(5.5487, 3.4565, 22.2001)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222784 #847F22

analogous

#225884 #222784 #4E2284

triadic

#222784 #842227 #278422

tetradic

#222784 #842258 #847F22 #22844E

square

#222784 #842258 #847F22 #22844E

split-complementary

#222784 #844E22 #588422

monochromatic

#090A23 #151953 #222784 #2F35B5 #4F55D2

Accessibility & contrast

On white

12.42

#222784 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#222784 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222784

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222784	#FFFFFF	#000000	##FFFFFF
##222784	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003987

Deuteranopia (green-blind)

#003082

Tritanopia (blue-blind)

#004052

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #222784;
/* rgb */ color: rgb(34, 39, 132);
/* oklch */ color: oklch(33.9% 0.152 272.6);

Tailwind

colors: {
  custom: {
    50: '#6d61a9',
    500: '#222784',
    950: '#000000',
  },
}

SCSS

$custom: #222784;
$custom-light: #6d61a9;
$custom-dark: #000000;

JSON

{
  "hex": "#222784",
  "rgb": {
    "r": 34,
    "g": 39,
    "b": 132
  },
  "hsl": {
    "h": 236.939,
    "s": 59.036,
    "l": 32.549
  },
  "oklch": {
    "l": 0.33856,
    "c": 0.15214,
    "h": 272.6
  },
  "luminance": 0.03457
}

Semantic roles & 50–950 ramp

primary

#222784

secondary

#B5B04D

accent

#DA46E2

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #222784

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

Preview Lab → · Contrast checker → · Palette generator →