#4244AD#4244AD
#4244AD is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.9% C 0.164 H 276.7°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).
Color values
| HEX | #4244AD |
|---|---|
| RGB | rgb(66, 68, 173) |
| HSL | hsl(239, 45%, 47%) |
| HSV | hsv(239, 62%, 68%) |
| CMYK | cmyk(61.8%, 60.7%, 0%, 32.2%) |
| CIE-LAB | lab(34.62, 31.63, -56.57) |
| CIE-LCH | lch(34.62, 64.81, 299.21°) |
| OKLab | oklab(44.92% 0.0192 -0.1627) |
| OKLCH | oklch(44.92% 0.164 276.7) |
| XYZ | xyz(11.8543, 8.3087, 40.5061) |
| Luminance | 0.0831 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 2.64
Blueberry
#464196
ΔE00 3.80
Blue Blue
#2242C7
ΔE00 4.33
Sapphire (survey)
#2138AB
ΔE00 4.51
Blue With A Hint Of Purple
#533CC6
ΔE00 5.21
Darkslateblue
#483D8B
ΔE00 6.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4244AD #ADAB42
analogous
#4279AD #4244AD #7642AD
triadic
#4244AD #AD4244 #44AD42
tetradic
#4244AD #AD4279 #ADAB42 #42AD76
square
#4244AD #AD4279 #ADAB42 #42AD76
split-complementary
#4244AD #AD7642 #79AD42
monochromatic
#202154 #313381 #4244AD #6769C5 #9395D6
Accessibility & contrast
On white
7.89
#4244AD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.66
#4244AD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4244AD
7.89:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4244AD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4244AD | 1.00 | 7.89 | 2.66 | 7.89 |
| #FFFFFF | 7.89 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.66 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.89 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0056B0
Deuteranopia (green-blind)
#004DAB
Tritanopia (blue-blind)
#005E72
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #4244ad; /* rgb */ color: rgb(66, 68, 173); /* oklch */ color: oklch(44.9% 0.164 276.7);
Tailwind
colors: {
custom: {
50: '#8278c6',
500: '#4244ad',
950: '#000000',
},
}SCSS
$custom: #4244ad; $custom-light: #8278c6; $custom-dark: #000000;
JSON
{
"hex": "#4244ad",
"rgb": {
"r": 66,
"g": 68,
"b": 173
},
"hsl": {
"h": 238.879,
"s": 44.77,
"l": 46.863
},
"oklch": {
"l": 0.44916,
"c": 0.16385,
"h": 276.7
},
"luminance": 0.0831
}Semantic roles & 50–950 ramp
primary
#4244AD
secondary
#C1C089
accent
#D253D4
background
#F8F7FC
surface
#F0EDF8
border
#CBC8D1
text
#0B0913
muted
#7C7B82