#221280#221280

#221280 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.4% C 0.168 H 276.3°. Best body text is #FFFFFF at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#221280
RGB	rgb(34, 18, 128)
HSL	hsl(249, 75%, 29%)
HSV	hsv(249, 86%, 50%)
CMYK	cmyk(73.4%, 85.9%, 0%, 49.8%)
CIE-LAB	lab(17.14, 41.62, -57.72)
CIE-LCH	lch(17.14, 71.16, 305.79°)
OKLab	oklab(30.44% 0.0183 -0.1668)
OKLCH	oklch(30.44% 0.168 276.3)
XYZ	xyz(4.7710, 2.3308, 20.6163)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221280 #708012

analogous

#123980 #221280 #591280

triadic

#221280 #802212 #128022

tetradic

#221280 #801239 #708012 #128059

square

#221280 #801239 #708012 #128059

split-complementary

#221280 #805912 #398012

monochromatic

#07041B #140A4A #221280 #301AB6 #462BE1

Accessibility & contrast

On white

14.32

#221280 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#221280 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221280

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221280	#FFFFFF	#000000	##FFFFFF
##221280	1.00	14.32	1.47	14.32
#FFFFFF	14.32	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F83

Deuteranopia (green-blind)

#00257E

Tritanopia (blue-blind)

#00354B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #221280;
/* rgb */ color: rgb(34, 18, 128);
/* oklch */ color: oklch(30.4% 0.168 276.3);

Tailwind

colors: {
  custom: {
    50: '#6e55a6',
    500: '#221280',
    950: '#000000',
  },
}

SCSS

$custom: #221280;
$custom-light: #6e55a6;
$custom-dark: #000000;

JSON

{
  "hex": "#221280",
  "rgb": {
    "r": 34,
    "g": 18,
    "b": 128
  },
  "hsl": {
    "h": 248.727,
    "s": 75.342,
    "l": 28.627
  },
  "oklch": {
    "l": 0.30437,
    "c": 0.16779,
    "h": 276.3
  },
  "luminance": 0.02331
}

Semantic roles & 50–950 ramp

primary

#221280

secondary

#A3B638

accent

#F236D7

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #221280

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

Preview Lab → · Contrast checker → · Palette generator →