#221474#221474

#221474 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.2% C 0.151 H 278.1°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#221474
RGB	rgb(34, 20, 116)
HSL	hsl(249, 71%, 27%)
HSV	hsv(249, 83%, 45%)
CMYK	cmyk(70.7%, 82.8%, 0%, 54.5%)
CIE-LAB	lab(16.01, 36.83, -51.89)
CIE-LCH	lch(16.01, 63.64, 305.37°)
OKLab	oklab(29.23% 0.0212 -0.1499)
OKLCH	oklch(29.23% 0.151 278.1)
XYZ	xyz(4.0612, 2.1010, 16.7111)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221474 #667414

analogous

#143674 #221474 #521474

triadic

#221474 #742214 #147422

tetradic

#221474 #741436 #667414 #147452

square

#221474 #741436 #667414 #147452

split-complementary

#221474 #745214 #367414

monochromatic

#08051A #130B40 #221474 #311DA8 #4228DA

Accessibility & contrast

On white

14.79

#221474 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#221474 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221474

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221474	#FFFFFF	#000000	##FFFFFF
##221474	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B77

Deuteranopia (green-blind)

#002472

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #221474;
/* rgb */ color: rgb(34, 20, 116);
/* oklch */ color: oklch(29.2% 0.151 278.1);

Tailwind

colors: {
  custom: {
    50: '#6b559d',
    500: '#221474',
    950: '#000000',
  },
}

SCSS

$custom: #221474;
$custom-light: #6b559d;
$custom-dark: #000000;

JSON

{
  "hex": "#221474",
  "rgb": {
    "r": 34,
    "g": 20,
    "b": 116
  },
  "hsl": {
    "h": 248.75,
    "s": 70.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.29233,
    "c": 0.1514,
    "h": 278.1
  },
  "luminance": 0.02101
}

Semantic roles & 50–950 ramp

primary

#221474

secondary

#9AAA3A

accent

#ED3AD3

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #221474

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

Preview Lab → · Contrast checker → · Palette generator →