#2220EF#2220EF

#2220EF is a mid, highly saturated blue. Relative luminance 0.076; OKLCH L 45.4% C 0.282 H 267.7°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#2220EF
RGB	rgb(34, 32, 239)
HSL	hsl(241, 87%, 53%)
HSV	hsv(241, 87%, 94%)
CMYK	cmyk(85.8%, 86.6%, 0%, 6.3%)
CIE-LAB	lab(33.14, 68.51, -97.40)
CIE-LCH	lch(33.14, 119.09, 305.12°)
OKLab	oklab(45.4% -0.0111 -0.2818)
OKLCH	oklch(45.4% 0.282 267.7)
XYZ	xyz(16.7508, 7.6030, 82.2293)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2220EF #EDEF20

analogous

#2085EF #2220EF #8A20EF

triadic

#2220EF #EF2220 #20EF22

tetradic

#2220EF #EF2085 #EDEF20 #20EF8A

square

#2220EF #EF2085 #EDEF20 #20EF8A

split-complementary

#2220EF #EF8A20 #85EF20

monochromatic

#0B0A8B #100EC4 #2220EF #5B59F3 #9392F7

Accessibility & contrast

On white

8.33

#2220EF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#2220EF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2220EF

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2220EF	#FFFFFF	#000000	##FFFFFF
##2220EF	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059F4

Deuteranopia (green-blind)

#0042EC

Tritanopia (blue-blind)

#00688E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2220ef;
/* rgb */ color: rgb(34, 32, 239);
/* oklch */ color: oklch(45.4% 0.282 267.7);

Tailwind

colors: {
  custom: {
    50: '#8965f6',
    500: '#2220ef',
    950: '#000000',
  },
}

SCSS

$custom: #2220ef;
$custom-light: #8965f6;
$custom-dark: #000000;

JSON

{
  "hex": "#2220ef",
  "rgb": {
    "r": 34,
    "g": 32,
    "b": 239
  },
  "hsl": {
    "h": 240.58,
    "s": 86.611,
    "l": 53.137
  },
  "oklch": {
    "l": 0.45397,
    "c": 0.28205,
    "h": 267.7
  },
  "luminance": 0.07605
}

Semantic roles & 50–950 ramp

primary

#2220EF

secondary

#E1E289

accent

#FD2BFB

background

#F9F6FF

surface

#F2EBFF

border

#CCC6D7

text

#0E0617

muted

#7E7A85

Preview Lab

Preview with #2220EF

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

Preview Lab → · Contrast checker → · Palette generator →