#221884#221884

#221884 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.6% C 0.168 H 275.1°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#221884
RGB	rgb(34, 24, 132)
HSL	hsl(246, 69%, 31%)
HSV	hsv(246, 82%, 52%)
CMYK	cmyk(74.2%, 81.8%, 0%, 48.2%)
CIE-LAB	lab(18.62, 39.97, -57.79)
CIE-LCH	lch(18.62, 70.26, 304.67°)
OKLab	oklab(31.61% 0.0148 -0.1671)
OKLCH	oklch(31.61% 0.168 275.1)
XYZ	xyz(5.1498, 2.6588, 22.0671)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221884 #7A8418

analogous

#184484 #221884 #581884

triadic

#221884 #842218 #188422

tetradic

#221884 #841844 #7A8418 #188458

square

#221884 #841844 #7A8418 #188458

split-complementary

#221884 #845818 #448418

monochromatic

#07051C #150F50 #221884 #2F21B8 #4A3BDB

Accessibility & contrast

On white

13.71

#221884 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#221884 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221884

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221884	#FFFFFF	#000000	##FFFFFF
##221884	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003287

Deuteranopia (green-blind)

#002882

Tritanopia (blue-blind)

#00394E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #221884;
/* rgb */ color: rgb(34, 24, 132);
/* oklch */ color: oklch(31.6% 0.168 275.1);

Tailwind

colors: {
  custom: {
    50: '#6e58a9',
    500: '#221884',
    950: '#000000',
  },
}

SCSS

$custom: #221884;
$custom-light: #6e58a9;
$custom-dark: #000000;

JSON

{
  "hex": "#221884",
  "rgb": {
    "r": 34,
    "g": 24,
    "b": 132
  },
  "hsl": {
    "h": 245.556,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.31608,
    "c": 0.16774,
    "h": 275.1
  },
  "luminance": 0.02659
}

Semantic roles & 50–950 ramp

primary

#221884

secondary

#ADB840

accent

#EC3CDC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #221884

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

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