#443D98#443D98
#443D98 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.1% C 0.144 H 281.7°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).
Color values
| HEX | #443D98 |
|---|---|
| RGB | rgb(68, 61, 152) |
| HSL | hsl(245, 43%, 42%) |
| HSV | hsv(245, 60%, 60%) |
| CMYK | cmyk(55.3%, 59.9%, 0%, 40.4%) |
| CIE-LAB | lab(31.42, 29.40, -49.11) |
| CIE-LCH | lch(31.42, 57.23, 300.91°) |
| OKLab | oklab(42.09% 0.0292 -0.1408) |
| OKLCH | oklch(42.09% 0.144 281.7) |
| XYZ | xyz(9.7184, 6.8328, 30.5064) |
| Luminance | 0.0683 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.35
Darkslateblue
#483D8B
ΔE00 2.57
Ocean Blue
#4F42B5
ΔE00 4.76
Sapphire (survey)
#2138AB
ΔE00 5.13
Blue With A Hint Of Purple
#533CC6
ΔE00 7.19
Blue Blue
#2242C7
ΔE00 7.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#443D98 #91983D
analogous
#3D6498 #443D98 #723D98
triadic
#443D98 #98443D #3D9844
tetradic
#443D98 #983D64 #91983D #3D9872
square
#443D98 #983D64 #91983D #3D9872
split-complementary
#443D98 #98723D #64983D
monochromatic
#1D1A41 #302B6C #443D98 #5E57BB #8882CD
Accessibility & contrast
On white
8.87
#443D98 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.37
#443D98 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #443D98
8.87:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##443D98 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##443D98 | 1.00 | 8.87 | 2.37 | 8.87 |
| #FFFFFF | 8.87 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.37 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.87 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004D9B
Deuteranopia (green-blind)
#004796
Tritanopia (blue-blind)
#1E5264
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #443d98; /* rgb */ color: rgb(68, 61, 152); /* oklch */ color: oklch(42.1% 0.144 281.7);
Tailwind
colors: {
custom: {
50: '#8073b7',
500: '#443d98',
950: '#000000',
},
}SCSS
$custom: #443d98; $custom-light: #8073b7; $custom-dark: #000000;
JSON
{
"hex": "#443d98",
"rgb": {
"r": 68,
"g": 61,
"b": 152
},
"hsl": {
"h": 244.615,
"s": 42.723,
"l": 41.765
},
"oklch": {
"l": 0.42088,
"c": 0.14376,
"h": 281.7
},
"luminance": 0.06833
}Semantic roles & 50–950 ramp
primary
#443D98
secondary
#B2B77A
accent
#D355C9
background
#F8F6FB
surface
#EFECF6
border
#CAC7D0
text
#0B0811
muted
#7C7B80