#4358CD#4358CD
#4358CD is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.3% C 0.182 H 270.9°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).
Color values
| HEX | #4358CD |
|---|---|
| RGB | rgb(67, 88, 205) |
| HSL | hsl(231, 58%, 53%) |
| HSV | hsv(231, 67%, 80%) |
| CMYK | cmyk(67.3%, 57.1%, 0%, 19.6%) |
| CIE-LAB | lab(42.12, 30.19, -63.11) |
| CIE-LCH | lch(42.12, 69.96, 295.57°) |
| OKLab | oklab(51.27% 0.0028 -0.1817) |
| OKLCH | oklch(51.27% 0.182 270.9) |
| XYZ | xyz(16.8202, 12.5789, 59.2873) |
| Luminance | 0.1258 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 2.44
Azul
#1D5DEC
ΔE00 4.57
Iris
#6258C4
ΔE00 5.10
Dark Periwinkle
#665FD1
ΔE00 5.65
Electric Blue
#0652FF
ΔE00 5.88
Sapphire
#0F52BA
ΔE00 5.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4358CD #CDB843
analogous
#439DCD #4358CD #7343CD
triadic
#4358CD #CD4358 #58CD43
tetradic
#4358CD #CD439D #CDB843 #43CD73
square
#4358CD #CD439D #CDB843 #43CD73
split-complementary
#4358CD #CD7343 #9DCD43
monochromatic
#1F2D76 #2C3FA7 #4358CD #7383DA #A4AEE7
Accessibility & contrast
On white
5.97
#4358CD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.52
#4358CD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4358CD
5.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4358CD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4358CD | 1.00 | 5.97 | 3.52 | 5.97 |
| #FFFFFF | 5.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.52 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006AD1
Deuteranopia (green-blind)
#005DCB
Tritanopia (blue-blind)
#00758A
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #4358cd; /* rgb */ color: rgb(67, 88, 205); /* oklch */ color: oklch(51.3% 0.182 270.9);
Tailwind
colors: {
custom: {
50: '#8786dd',
500: '#4358cd',
950: '#000000',
},
}SCSS
$custom: #4358cd; $custom-light: #8786dd; $custom-dark: #000000;
JSON
{
"hex": "#4358cd",
"rgb": {
"r": 67,
"g": 88,
"b": 205
},
"hsl": {
"h": 230.87,
"s": 57.983,
"l": 53.333
},
"oklch": {
"l": 0.5127,
"c": 0.18173,
"h": 270.9
},
"luminance": 0.12581
}Semantic roles & 50–950 ramp
primary
#4358CD
secondary
#D4CB98
accent
#CA47E1
background
#F8F8FD
surface
#F0EFFB
border
#CBCAD4
text
#0D0B15
muted
#7D7C83