#433AA2#433AA2
#433AA2 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.3% C 0.162 H 280.9°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).
Color values
| HEX | #433AA2 |
|---|---|
| RGB | rgb(67, 58, 162) |
| HSL | hsl(245, 47%, 43%) |
| HSV | hsv(245, 64%, 64%) |
| CMYK | cmyk(58.6%, 64.2%, 0%, 36.5%) |
| CIE-LAB | lab(31.41, 34.39, -55.19) |
| CIE-LCH | lch(31.41, 65.03, 301.93°) |
| OKLab | oklab(42.31% 0.0304 -0.1587) |
| OKLCH | oklch(42.31% 0.162 280.9) |
| XYZ | xyz(10.3473, 6.8273, 34.9480) |
| Luminance | 0.0683 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 3.12
Ocean Blue
#4F42B5
ΔE00 3.75
Sapphire (survey)
#2138AB
ΔE00 4.12
Darkslateblue
#483D8B
ΔE00 4.33
Blue With A Hint Of Purple
#533CC6
ΔE00 5.69
Blue Blue
#2242C7
ΔE00 6.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#433AA2 #99A23A
analogous
#3A65A2 #433AA2 #773AA2
triadic
#433AA2 #A2433A #3AA243
tetradic
#433AA2 #A23A65 #99A23A #3AA277
square
#433AA2 #A23A65 #99A23A #3AA277
split-complementary
#433AA2 #A2773A #65A23A
monochromatic
#1E1A48 #302A75 #433AA2 #6057C3 #8A84D3
Accessibility & contrast
On white
8.88
#433AA2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.37
#433AA2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #433AA2
8.88:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##433AA2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##433AA2 | 1.00 | 8.88 | 2.37 | 8.88 |
| #FFFFFF | 8.88 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.37 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.88 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004EA5
Deuteranopia (green-blind)
#0046A0
Tritanopia (blue-blind)
#095468
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #433aa2; /* rgb */ color: rgb(67, 58, 162); /* oklch */ color: oklch(42.3% 0.162 280.9);
Tailwind
colors: {
custom: {
50: '#8171be',
500: '#433aa2',
950: '#000000',
},
}SCSS
$custom: #433aa2; $custom-light: #8171be; $custom-dark: #000000;
JSON
{
"hex": "#433aa2",
"rgb": {
"r": 67,
"g": 58,
"b": 162
},
"hsl": {
"h": 245.192,
"s": 47.273,
"l": 43.137
},
"oklch": {
"l": 0.42306,
"c": 0.16159,
"h": 280.9
},
"luminance": 0.06828
}Semantic roles & 50–950 ramp
primary
#433AA2
secondary
#B7BD7B
accent
#D751CB
background
#F8F6FB
surface
#EFECF7
border
#CAC7D0
text
#0B0712
muted
#7C7A81