#433F95#433F95
#433F95 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.1% C 0.137 H 280.8°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).
Color values
| HEX | #433F95 |
|---|---|
| RGB | rgb(67, 63, 149) |
| HSL | hsl(243, 41%, 42%) |
| HSV | hsv(243, 58%, 58%) |
| CMYK | cmyk(55%, 57.7%, 0%, 41.6%) |
| CIE-LAB | lab(31.62, 26.91, -46.96) |
| CIE-LCH | lch(31.62, 54.13, 299.82°) |
| OKLab | oklab(42.14% 0.0258 -0.1345) |
| OKLCH | oklch(42.14% 0.137 280.8) |
| XYZ | xyz(9.5154, 6.9177, 29.2618) |
| Luminance | 0.0692 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 0.71
Darkslateblue
#483D8B
ΔE00 2.29
Ocean Blue
#4F42B5
ΔE00 5.26
Sapphire (survey)
#2138AB
ΔE00 5.47
Twilight
#4E518B
ΔE00 6.81
Blue Blue
#2242C7
ΔE00 7.79
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#433F95 #91953F
analogous
#3F6695 #433F95 #6E3F95
triadic
#433F95 #95433F #3F9543
tetradic
#433F95 #953F66 #91953F #3F956E
square
#433F95 #953F66 #91953F #3F956E
split-complementary
#433F95 #956E3F #66953F
monochromatic
#1C1B3F #302D6A #433F95 #5D59B9 #8784CB
Accessibility & contrast
On white
8.81
#433F95 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.38
#433F95 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #433F95
8.81:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##433F95 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##433F95 | 1.00 | 8.81 | 2.38 | 8.81 |
| #FFFFFF | 8.81 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.38 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.81 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004E98
Deuteranopia (green-blind)
#004793
Tritanopia (blue-blind)
#1E5363
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #433f95; /* rgb */ color: rgb(67, 63, 149); /* oklch */ color: oklch(42.1% 0.137 280.8);
Tailwind
colors: {
custom: {
50: '#7e74b5',
500: '#433f95',
950: '#000000',
},
}SCSS
$custom: #433f95; $custom-light: #7e74b5; $custom-dark: #000000;
JSON
{
"hex": "#433f95",
"rgb": {
"r": 67,
"g": 63,
"b": 149
},
"hsl": {
"h": 242.791,
"s": 40.566,
"l": 41.569
},
"oklch": {
"l": 0.42141,
"c": 0.13693,
"h": 280.8
},
"luminance": 0.06918
}Semantic roles & 50–950 ramp
primary
#433F95
secondary
#B2B57B
accent
#D057CB
background
#F8F7FB
surface
#EFEDF6
border
#CAC8D0
text
#0B0811
muted
#7C7B80