#5C63F3#5C63F3
#5C63F3 is a mid, highly saturated blue. Relative luminance 0.177; OKLCH L 57.7% C 0.212 H 275.4°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).
Color values
| HEX | #5C63F3 |
|---|---|
| RGB | rgb(92, 99, 243) |
| HSL | hsl(237, 86%, 66%) |
| HSV | hsv(237, 62%, 95%) |
| CMYK | cmyk(62.1%, 59.3%, 0%, 4.7%) |
| CIE-LAB | lab(49.09, 40.00, -73.27) |
| CIE-LCH | lch(49.09, 83.47, 298.63°) |
| OKLab | oklab(57.72% 0.02 -0.2109) |
| OKLCH | oklch(57.72% 0.212 275.4) |
| XYZ | xyz(25.0478, 17.6680, 86.8669) |
| Luminance | 0.1767 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumslateblue
#7B68EE
ΔE00 4.93
Dark Periwinkle
#665FD1
ΔE00 4.97
Royal Blue
#4169E1
ΔE00 5.46
Warm Blue
#4B57DB
ΔE00 5.59
Bright Blue
#0165FC
ΔE00 6.21
Azul
#1D5DEC
ΔE00 6.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5C63F3 #F3EC5C
analogous
#5CAEF3 #5C63F3 #A15CF3
triadic
#5C63F3 #F35C63 #63F35C
tetradic
#5C63F3 #F35CAE #F3EC5C #5CF3A1
square
#5C63F3 #F35CAE #F3EC5C #5CF3A1
split-complementary
#5C63F3 #F3A15C #AEF35C
monochromatic
#0F17C6 #232CEF #5C63F3 #959AF7 #CED0FB
Accessibility & contrast
On white
4.63
#5C63F3 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.53
#5C63F3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #5C63F3
4.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5C63F3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5C63F3 | 1.00 | 4.63 | 4.53 | 4.63 |
| #FFFFFF | 4.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.53 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007BF8
Deuteranopia (green-blind)
#006EF0
Tritanopia (blue-blind)
#0086A2
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #5c63f3; /* rgb */ color: rgb(92, 99, 243); /* oklch */ color: oklch(57.7% 0.212 275.4);
Tailwind
colors: {
custom: {
50: '#998ff8',
500: '#5c63f3',
950: '#000000',
},
}SCSS
$custom: #5c63f3; $custom-light: #998ff8; $custom-dark: #000000;
JSON
{
"hex": "#5c63f3",
"rgb": {
"r": 92,
"g": 99,
"b": 243
},
"hsl": {
"h": 237.219,
"s": 86.286,
"l": 65.686
},
"oklch": {
"l": 0.5772,
"c": 0.21182,
"h": 275.4
},
"luminance": 0.1767
}Semantic roles & 50–950 ramp
primary
#5C63F3
secondary
#EFECBC
accent
#D803E3
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#0F0C17
muted
#7F7D85