#5F68CC#5F68CC
#5F68CC is a mid, vivid blue. Relative luminance 0.167; OKLCH L 56.0% C 0.153 H 276.4°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).
Color values
| HEX | #5F68CC |
|---|---|
| RGB | rgb(95, 104, 204) |
| HSL | hsl(235, 52%, 59%) |
| HSV | hsv(235, 53%, 80%) |
| CMYK | cmyk(53.4%, 49%, 0%, 20%) |
| CIE-LAB | lab(47.87, 24.87, -53.17) |
| CIE-LCH | lch(47.87, 58.70, 295.07°) |
| OKLab | oklab(56.02% 0.0171 -0.1516) |
| OKLCH | oklch(56.02% 0.153 276.4) |
| XYZ | xyz(20.5653, 16.6918, 59.2532) |
| Luminance | 0.1669 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 3.66
Cornflower Blue
#5170D7
ΔE00 4.42
Royal Blue
#4169E1
ΔE00 4.95
Slate Blue
#6A5ACD
ΔE00 5.49
Iris
#6258C4
ΔE00 5.65
Light Indigo
#6D5ACF
ΔE00 5.79
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5F68CC #CCC35F
analogous
#5F9ECC #5F68CC #8C5FCC
triadic
#5F68CC #CC5F68 #68CC5F
tetradic
#5F68CC #CC5F9E #CCC35F #5FCC8C
square
#5F68CC #CC5F9E #CCC35F #5FCC8C
split-complementary
#5F68CC #CC8C5F #9ECC5F
monochromatic
#2B3286 #3944B4 #5F68CC #8D94DB #BCC0EA
Accessibility & contrast
On white
4.84
#5F68CC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.34
#5F68CC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5F68CC
4.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5F68CC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5F68CC | 1.00 | 4.84 | 4.34 | 4.84 |
| #FFFFFF | 4.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3876D0
Deuteranopia (green-blind)
#2A6DCA
Tritanopia (blue-blind)
#2C7E90
Achromatopsia (no color)
#727272
Design tokens & code
CSS
--color: #5f68cc; /* rgb */ color: rgb(95, 104, 204); /* oklch */ color: oklch(56.0% 0.153 276.4);
Tailwind
colors: {
custom: {
50: '#9493dc',
500: '#5f68cc',
950: '#000000',
},
}SCSS
$custom: #5f68cc; $custom-light: #9493dc; $custom-dark: #000000;
JSON
{
"hex": "#5f68cc",
"rgb": {
"r": 95,
"g": 104,
"b": 204
},
"hsl": {
"h": 235.046,
"s": 51.659,
"l": 58.627
},
"oklch": {
"l": 0.5602,
"c": 0.15258,
"h": 276.4
},
"luminance": 0.16693
}Semantic roles & 50–950 ramp
primary
#5F68CC
secondary
#D9D5AE
accent
#CF4DDB
background
#F9F9FD
surface
#F2F1FB
border
#CCCBD4
text
#0E0D15
muted
#7E7E83