#2220A6#2220A6

#2220A6 is a dark, highly saturated blue. Relative luminance 0.041; OKLCH L 36.6% C 0.202 H 271.1°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#2220A6
RGB	rgb(34, 32, 166)
HSL	hsl(241, 68%, 39%)
HSV	hsv(241, 81%, 65%)
CMYK	cmyk(79.5%, 80.7%, 0%, 34.9%)
CIE-LAB	lab(24.08, 46.87, -69.75)
CIE-LCH	lch(24.08, 84.04, 303.90°)
OKLab	oklab(36.59% 0.0038 -0.2019)
OKLCH	oklch(36.59% 0.202 271.1)
XYZ	xyz(8.0568, 4.1254, 36.4407)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2220A6 #A4A620

analogous

#2061A6 #2220A6 #6520A6

triadic

#2220A6 #A62220 #20A622

tetradic

#2220A6 #A62061 #A4A620 #20A665

square

#2220A6 #A62061 #A4A620 #20A665

split-complementary

#2220A6 #A66520 #61A620

monochromatic

#0D0C3F #171673 #2220A6 #2F2DD6 #6260E0

Accessibility & contrast

On white

11.51

#2220A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2220A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2220A6

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2220A6	#FFFFFF	#000000	##FFFFFF
##2220A6	1.00	11.51	1.83	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040AA

Deuteranopia (green-blind)

#0032A4

Tritanopia (blue-blind)

#004A63

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2220a6;
/* rgb */ color: rgb(34, 32, 166);
/* oklch */ color: oklch(36.6% 0.202 271.1);

Tailwind

colors: {
  custom: {
    50: '#765fc2',
    500: '#2220a6',
    950: '#000000',
  },
}

SCSS

$custom: #2220a6;
$custom-light: #765fc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2220a6",
  "rgb": {
    "r": 34,
    "g": 32,
    "b": 166
  },
  "hsl": {
    "h": 240.896,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.36589,
    "c": 0.20197,
    "h": 271.1
  },
  "luminance": 0.04126
}

Semantic roles & 50–950 ramp

primary

#2220A6

secondary

#C4C55D

accent

#EB3DE8

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0A0513

muted

#7C7982

Preview Lab

Preview with #2220A6

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

Preview Lab → · Contrast checker → · Palette generator →