#435FA1#435FA1
#435FA1 is a mid, moderate blue. Relative luminance 0.120; OKLCH L 49.6% C 0.111 H 265.3°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).
Color values
| HEX | #435FA1 |
|---|---|
| RGB | rgb(67, 95, 161) |
| HSL | hsl(222, 41%, 45%) |
| HSV | hsv(222, 58%, 63%) |
| CMYK | cmyk(58.4%, 41%, 0%, 36.9%) |
| CIE-LAB | lab(41.14, 10.26, -38.94) |
| CIE-LCH | lch(41.14, 40.27, 284.76°) |
| OKLab | oklab(49.6% -0.0092 -0.1106) |
| OKLCH | oklch(49.6% 0.111 265.3) |
| XYZ | xyz(12.8378, 11.9499, 35.3413) |
| Luminance | 0.1195 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dusky Blue
#475F94
ΔE00 2.05
Denim Blue
#3B5B92
ΔE00 2.67
French Blue
#436BAD
ΔE00 4.67
Denim (survey)
#3B638C
ΔE00 4.82
Denim
#1560BD
ΔE00 5.38
Light Navy Blue
#2E5A88
ΔE00 5.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#435FA1 #A18543
analogous
#438EA1 #435FA1 #5643A1
triadic
#435FA1 #A1435F #5FA143
tetradic
#435FA1 #A1438E #A18543 #43A156
square
#435FA1 #A1438E #A18543 #43A156
split-complementary
#435FA1 #A15643 #8EA143
monochromatic
#1F2C4B #314576 #435FA1 #637EBE #8EA2D0
Accessibility & contrast
On white
6.19
#435FA1 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.39
#435FA1 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #435FA1
6.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##435FA1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##435FA1 | 1.00 | 6.19 | 3.39 | 6.19 |
| #FFFFFF | 6.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.39 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4366A4
Deuteranopia (green-blind)
#375DA0
Tritanopia (blue-blind)
#006E78
Achromatopsia (no color)
#616161
Design tokens & code
CSS
--color: #435fa1; /* rgb */ color: rgb(67, 95, 161); /* oklch */ color: oklch(49.6% 0.111 265.3);
Tailwind
colors: {
custom: {
50: '#7f8cbd',
500: '#435fa1',
950: '#000000',
},
}SCSS
$custom: #435fa1; $custom-light: #7f8cbd; $custom-dark: #000000;
JSON
{
"hex": "#435fa1",
"rgb": {
"r": 67,
"g": 95,
"b": 161
},
"hsl": {
"h": 222.128,
"s": 41.228,
"l": 44.706
},
"oklch": {
"l": 0.49603,
"c": 0.11096,
"h": 265.3
},
"luminance": 0.11951
}Semantic roles & 50–950 ramp
primary
#435FA1
secondary
#BBAB84
accent
#AD57D1
background
#F8F8FB
surface
#EFF0F6
border
#CACBD0
text
#0B0C12
muted
#7C7D81