#221889#221889

#221889 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.2% C 0.174 H 274.4°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#221889
RGB	rgb(34, 24, 137)
HSL	hsl(245, 70%, 32%)
HSV	hsv(245, 82%, 54%)
CMYK	cmyk(75.2%, 82.5%, 0%, 46.3%)
CIE-LAB	lab(19.22, 41.59, -59.94)
CIE-LCH	lch(19.22, 72.96, 304.75°)
OKLab	oklab(32.2% 0.0134 -0.1733)
OKLCH	oklch(32.2% 0.174 274.4)
XYZ	xyz(5.5002, 2.7989, 23.9124)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221889 #7F8918

analogous

#184789 #221889 #5B1889

triadic

#221889 #892218 #188922

tetradic

#221889 #891847 #7F8918 #18895B

square

#221889 #891847 #7F8918 #18895B

split-complementary

#221889 #895B18 #478918

monochromatic

#080621 #150F55 #221889 #2F21BD #4C3EDD

Accessibility & contrast

On white

13.46

#221889 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#221889 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221889

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221889	#FFFFFF	#000000	##FFFFFF
##221889	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00348C

Deuteranopia (green-blind)

#002987

Tritanopia (blue-blind)

#003B51

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #221889;
/* rgb */ color: rgb(34, 24, 137);
/* oklch */ color: oklch(32.2% 0.174 274.4);

Tailwind

colors: {
  custom: {
    50: '#7058ad',
    500: '#221889',
    950: '#000000',
  },
}

SCSS

$custom: #221889;
$custom-light: #7058ad;
$custom-dark: #000000;

JSON

{
  "hex": "#221889",
  "rgb": {
    "r": 34,
    "g": 24,
    "b": 137
  },
  "hsl": {
    "h": 245.31,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32198,
    "c": 0.17387,
    "h": 274.4
  },
  "luminance": 0.02799
}

Semantic roles & 50–950 ramp

primary

#221889

secondary

#B2BD40

accent

#ED3BDD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #221889

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

Preview Lab → · Contrast checker → · Palette generator →