#221180#221180

#221180 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.3% C 0.169 H 276.4°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#221180
RGB	rgb(34, 17, 128)
HSL	hsl(249, 77%, 28%)
HSV	hsv(249, 87%, 50%)
CMYK	cmyk(73.4%, 86.7%, 0%, 49.8%)
CIE-LAB	lab(16.98, 42.06, -57.97)
CIE-LCH	lch(16.98, 71.62, 305.97°)
OKLab	oklab(30.33% 0.0187 -0.1675)
OKLCH	oklch(30.33% 0.169 276.4)
XYZ	xyz(4.7551, 2.2990, 20.6111)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221180 #6F8011

analogous

#113780 #221180 #591180

triadic

#221180 #802211 #118022

tetradic

#221180 #801137 #6F8011 #118059

square

#221180 #801137 #6F8011 #118059

split-complementary

#221180 #805911 #378011

monochromatic

#07041B #140A4A #221180 #3018B6 #4529E3

Accessibility & contrast

On white

14.39

#221180 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#221180 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221180

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221180	#FFFFFF	#000000	##FFFFFF
##221180	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E83

Deuteranopia (green-blind)

#00257E

Tritanopia (blue-blind)

#00354B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #221180;
/* rgb */ color: rgb(34, 17, 128);
/* oklch */ color: oklch(30.3% 0.169 276.4);

Tailwind

colors: {
  custom: {
    50: '#6e54a6',
    500: '#221180',
    950: '#000000',
  },
}

SCSS

$custom: #221180;
$custom-light: #6e54a6;
$custom-dark: #000000;

JSON

{
  "hex": "#221180",
  "rgb": {
    "r": 34,
    "g": 17,
    "b": 128
  },
  "hsl": {
    "h": 249.189,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.30333,
    "c": 0.16854,
    "h": 276.4
  },
  "luminance": 0.02299
}

Semantic roles & 50–950 ramp

primary

#221180

secondary

#A2B637

accent

#F335D6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #221180

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

Preview Lab → · Contrast checker → · Palette generator →