#433D98#433D98
#433D98 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.0% C 0.144 H 281.2°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).
Color values
| HEX | #433D98 |
|---|---|
| RGB | rgb(67, 61, 152) |
| HSL | hsl(244, 43%, 42%) |
| HSV | hsv(244, 60%, 60%) |
| CMYK | cmyk(55.9%, 59.9%, 0%, 40.4%) |
| CIE-LAB | lab(31.34, 29.19, -49.24) |
| CIE-LCH | lch(31.34, 57.25, 300.66°) |
| OKLab | oklab(42.01% 0.0279 -0.1412) |
| OKLCH | oklch(42.01% 0.144 281.2) |
| XYZ | xyz(9.6492, 6.7972, 30.5032) |
| Luminance | 0.0680 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.37
Darkslateblue
#483D8B
ΔE00 2.65
Ocean Blue
#4F42B5
ΔE00 4.81
Sapphire (survey)
#2138AB
ΔE00 4.99
Blue With A Hint Of Purple
#533CC6
ΔE00 7.25
Blue Blue
#2242C7
ΔE00 7.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#433D98 #92983D
analogous
#3D6598 #433D98 #713D98
triadic
#433D98 #98433D #3D9843
tetradic
#433D98 #983D65 #92983D #3D9871
square
#433D98 #983D65 #92983D #3D9871
split-complementary
#433D98 #98713D #65983D
monochromatic
#1C1A41 #302B6C #433D98 #5D57BB #8782CD
Accessibility & contrast
On white
8.90
#433D98 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.36
#433D98 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #433D98
8.90:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##433D98 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##433D98 | 1.00 | 8.90 | 2.36 | 8.90 |
| #FFFFFF | 8.90 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.36 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.90 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004D9B
Deuteranopia (green-blind)
#004696
Tritanopia (blue-blind)
#1B5264
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #433d98; /* rgb */ color: rgb(67, 61, 152); /* oklch */ color: oklch(42.0% 0.144 281.2);
Tailwind
colors: {
custom: {
50: '#7f73b7',
500: '#433d98',
950: '#000000',
},
}SCSS
$custom: #433d98; $custom-light: #7f73b7; $custom-dark: #000000;
JSON
{
"hex": "#433d98",
"rgb": {
"r": 67,
"g": 61,
"b": 152
},
"hsl": {
"h": 243.956,
"s": 42.723,
"l": 41.765
},
"oklch": {
"l": 0.42006,
"c": 0.14394,
"h": 281.2
},
"luminance": 0.06798
}Semantic roles & 50–950 ramp
primary
#433D98
secondary
#B3B77A
accent
#D355CA
background
#F8F6FB
surface
#EFECF6
border
#CAC7D0
text
#0B0811
muted
#7C7B80