#22248D#22248D
#22248D is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.3% C 0.167 H 272.5°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).
Color values
| HEX | #22248D |
|---|---|
| RGB | rgb(34, 36, 141) |
| HSL | hsl(239, 61%, 34%) |
| HSV | hsv(239, 76%, 55%) |
| CMYK | cmyk(75.9%, 74.5%, 0%, 44.7%) |
| CIE-LAB | lab(22.03, 36.22, -57.79) |
| CIE-LCH | lch(22.03, 68.20, 302.08°) |
| OKLab | oklab(34.31% 0.0072 -0.1672) |
| OKLCH | oklch(34.31% 0.167 272.5) |
| XYZ | xyz(6.0967, 3.5243, 25.5531) |
| Luminance | 0.0352 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal
#0C1793
ΔE00 3.25
Midnight Blue
#191970
ΔE00 4.95
Cobalt Blue
#030AA7
ΔE00 5.77
Royal Blue (survey)
#0504AA
ΔE00 6.36
Indigo Blue
#3A18B1
ΔE00 6.37
Sapphire (survey)
#2138AB
ΔE00 6.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#22248D #8D8B22
analogous
#22598D #22248D #56228D
triadic
#22248D #8D2224 #248D22
tetradic
#22248D #8D2259 #8D8B22 #228D56
square
#22248D #8D2259 #8D8B22 #228D56
split-complementary
#22248D #8D5622 #598D22
monochromatic
#0A0B2A #16175C #22248D #2E31BE #5456D6
Accessibility & contrast
On white
12.32
#22248D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.70
#22248D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #22248D
12.32:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##22248D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##22248D | 1.00 | 12.32 | 1.70 | 12.32 |
| #FFFFFF | 12.32 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.32 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003A90
Deuteranopia (green-blind)
#002F8B
Tritanopia (blue-blind)
#004256
Achromatopsia (no color)
#353535
Design tokens & code
CSS
--color: #22248d; /* rgb */ color: rgb(34, 36, 141); /* oklch */ color: oklch(34.3% 0.167 272.5);
Tailwind
colors: {
custom: {
50: '#7060af',
500: '#22248d',
950: '#000000',
},
}SCSS
$custom: #22248d; $custom-light: #7060af; $custom-dark: #000000;
JSON
{
"hex": "#22248d",
"rgb": {
"r": 34,
"g": 36,
"b": 141
},
"hsl": {
"h": 238.879,
"s": 61.143,
"l": 34.314
},
"oklch": {
"l": 0.34313,
"c": 0.16739,
"h": 272.5
},
"luminance": 0.03525
}Semantic roles & 50–950 ramp
primary
#22248D
secondary
#B9B851
accent
#E144E4
background
#F7F5FA
surface
#EDE9F5
border
#C8C5CF
text
#090511
muted
#7B7980