#221290#221290

#221290 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.4% C 0.187 H 274.1°. Best body text is #FFFFFF at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#221290
RGB	rgb(34, 18, 144)
HSL	hsl(248, 78%, 32%)
HSV	hsv(248, 88%, 56%)
CMYK	cmyk(76.4%, 87.5%, 0%, 43.5%)
CIE-LAB	lab(19.16, 46.50, -64.41)
CIE-LCH	lch(19.16, 79.44, 305.83°)
OKLab	oklab(32.41% 0.0133 -0.1862)
OKLCH	oklch(32.41% 0.187 274.1)
XYZ	xyz(5.9084, 2.7857, 26.6065)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221290 #809012

analogous

#124190 #221290 #611290

triadic

#221290 #902212 #129022

tetradic

#221290 #901241 #809012 #129061

square

#221290 #901241 #809012 #129061

split-complementary

#221290 #906112 #419012

monochromatic

#080423 #150B5A #221290 #2F19C6 #4D36E6

Accessibility & contrast

On white

13.49

#221290 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#221290 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221290

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221290	#FFFFFF	#000000	##FFFFFF
##221290	1.00	13.49	1.56	13.49
#FFFFFF	13.49	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003493

Deuteranopia (green-blind)

#00298E

Tritanopia (blue-blind)

#003C54

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #221290;
/* rgb */ color: rgb(34, 18, 144);
/* oklch */ color: oklch(32.4% 0.187 274.1);

Tailwind

colors: {
  custom: {
    50: '#7256b2',
    500: '#221290',
    950: '#000000',
  },
}

SCSS

$custom: #221290;
$custom-light: #7256b2;
$custom-dark: #000000;

JSON

{
  "hex": "#221290",
  "rgb": {
    "r": 34,
    "g": 18,
    "b": 144
  },
  "hsl": {
    "h": 247.619,
    "s": 77.778,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32411,
    "c": 0.18666,
    "h": 274.1
  },
  "luminance": 0.02786
}

Semantic roles & 50–950 ramp

primary

#221290

secondary

#B2C43A

accent

#F434DC

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #221290

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

Preview Lab → · Contrast checker → · Palette generator →