#221890#221890

#221890 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 33.0% C 0.182 H 273.6°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#221890
RGB	rgb(34, 24, 144)
HSL	hsl(245, 71%, 33%)
HSV	hsv(245, 83%, 56%)
CMYK	cmyk(76.4%, 83.3%, 0%, 43.5%)
CIE-LAB	lab(20.07, 43.82, -62.91)
CIE-LCH	lch(20.07, 76.67, 304.86°)
OKLab	oklab(33.03% 0.0115 -0.1819)
OKLCH	oklch(33.03% 0.182 273.6)
XYZ	xyz(6.0187, 3.0063, 26.6432)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221890 #869018

analogous

#184A90 #221890 #5E1890

triadic

#221890 #902218 #189022

tetradic

#221890 #90184A #869018 #18905E

square

#221890 #90184A #869018 #18905E

split-complementary

#221890 #905E18 #4A9018

monochromatic

#090727 #160F5C #221890 #2E21C4 #5043E0

Accessibility & contrast

On white

13.11

#221890 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#221890 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221890

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221890	#FFFFFF	#000000	##FFFFFF
##221890	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003693

Deuteranopia (green-blind)

#002B8E

Tritanopia (blue-blind)

#003E55

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #221890;
/* rgb */ color: rgb(34, 24, 144);
/* oklch */ color: oklch(33.0% 0.182 273.6);

Tailwind

colors: {
  custom: {
    50: '#7159b2',
    500: '#221890',
    950: '#000000',
  },
}

SCSS

$custom: #221890;
$custom-light: #7159b2;
$custom-dark: #000000;

JSON

{
  "hex": "#221890",
  "rgb": {
    "r": 34,
    "g": 24,
    "b": 144
  },
  "hsl": {
    "h": 245,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.33034,
    "c": 0.18232,
    "h": 273.6
  },
  "luminance": 0.03007
}

Semantic roles & 50–950 ramp

primary

#221890

secondary

#B6C043

accent

#EE3ADF

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #221890

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

Preview Lab → · Contrast checker → · Palette generator →