#433E98#433E98
#433E98 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.2% C 0.143 H 280.9°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).
Color values
| HEX | #433E98 |
|---|---|
| RGB | rgb(67, 62, 152) |
| HSL | hsl(243, 42%, 42%) |
| HSV | hsv(243, 59%, 60%) |
| CMYK | cmyk(55.9%, 59.2%, 0%, 40.4%) |
| CIE-LAB | lab(31.59, 28.56, -48.84) |
| CIE-LCH | lch(31.59, 56.58, 300.31°) |
| OKLab | oklab(42.19% 0.0269 -0.14) |
| OKLCH | oklch(42.19% 0.143 280.9) |
| XYZ | xyz(9.7031, 6.9049, 30.5212) |
| Luminance | 0.0691 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.10
Darkslateblue
#483D8B
ΔE00 2.66
Ocean Blue
#4F42B5
ΔE00 4.80
Sapphire (survey)
#2138AB
ΔE00 5.05
Blue With A Hint Of Purple
#533CC6
ΔE00 7.31
Twilight
#4E518B
ΔE00 7.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#433E98 #93983E
analogous
#3E6698 #433E98 #703E98
triadic
#433E98 #98433E #3E9843
tetradic
#433E98 #983E66 #93983E #3E9870
square
#433E98 #983E66 #93983E #3E9870
split-complementary
#433E98 #98703E #66983E
monochromatic
#1D1B41 #302C6D #433E98 #5E58BB #8884CD
Accessibility & contrast
On white
8.82
#433E98 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.38
#433E98 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #433E98
8.82:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##433E98 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##433E98 | 1.00 | 8.82 | 2.38 | 8.82 |
| #FFFFFF | 8.82 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.38 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.82 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004E9B
Deuteranopia (green-blind)
#004796
Tritanopia (blue-blind)
#1A5365
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #433e98; /* rgb */ color: rgb(67, 62, 152); /* oklch */ color: oklch(42.2% 0.143 280.9);
Tailwind
colors: {
custom: {
50: '#7f73b7',
500: '#433e98',
950: '#000000',
},
}SCSS
$custom: #433e98; $custom-light: #7f73b7; $custom-dark: #000000;
JSON
{
"hex": "#433e98",
"rgb": {
"r": 67,
"g": 62,
"b": 152
},
"hsl": {
"h": 243.333,
"s": 42.056,
"l": 41.961
},
"oklch": {
"l": 0.4219,
"c": 0.14255,
"h": 280.9
},
"luminance": 0.06906
}Semantic roles & 50–950 ramp
primary
#433E98
secondary
#B4B77B
accent
#D256CB
background
#F8F7FB
surface
#EFEDF6
border
#CAC8D0
text
#0B0811
muted
#7C7B80