#5D78DD#5D78DD
#5D78DD is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.2% C 0.156 H 269.9°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).
Color values
| HEX | #5D78DD |
|---|---|
| RGB | rgb(93, 120, 221) |
| HSL | hsl(227, 65%, 62%) |
| HSV | hsv(227, 58%, 87%) |
| CMYK | cmyk(57.9%, 45.7%, 0%, 13.3%) |
| CIE-LAB | lab(52.93, 20.15, -54.73) |
| CIE-LCH | lch(52.93, 58.32, 290.21°) |
| OKLab | oklab(60.16% -0.0002 -0.1561) |
| OKLCH | oklch(60.16% 0.156 269.9) |
| XYZ | xyz(24.2775, 20.9786, 71.1625) |
| Luminance | 0.2098 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 3.15
Cornflower
#6A79F7
ΔE00 4.23
Lightish Blue
#3D7AFD
ΔE00 4.71
Soft Blue
#6488EA
ΔE00 5.48
Royal Blue
#4169E1
ΔE00 5.65
Clear Blue
#247AFD
ΔE00 5.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5D78DD #DDC25D
analogous
#5DB8DD #5D78DD #825DDD
triadic
#5D78DD #DD5D78 #78DD5D
tetradic
#5D78DD #DD5DB8 #DDC25D #5DDD82
square
#5D78DD #DD5DB8 #DDC25D #5DDD82
split-complementary
#5D78DD #DD825D #B8DD5D
monochromatic
#213C9E #2C4FD1 #5D78DD #90A2E8 #C2CCF2
Accessibility & contrast
On white
4.04
#5D78DD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.20
#5D78DD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5D78DD
5.20:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5D78DD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5D78DD | 1.00 | 4.04 | 5.20 | 5.20 |
| #FFFFFF | 4.04 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.20 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.20 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4984E1
Deuteranopia (green-blind)
#3679DB
Tritanopia (blue-blind)
#008FA0
Achromatopsia (no color)
#7E7E7E
Design tokens & code
CSS
--color: #5d78dd; /* rgb */ color: rgb(93, 120, 221); /* oklch */ color: oklch(60.2% 0.156 269.9);
Tailwind
colors: {
custom: {
50: '#959ee8',
500: '#5d78dd',
950: '#000000',
},
}SCSS
$custom: #5d78dd; $custom-light: #959ee8; $custom-dark: #000000;
JSON
{
"hex": "#5d78dd",
"rgb": {
"r": 93,
"g": 120,
"b": 221
},
"hsl": {
"h": 227.344,
"s": 65.306,
"l": 61.569
},
"oklch": {
"l": 0.60155,
"c": 0.15609,
"h": 269.9
},
"luminance": 0.20981
}Semantic roles & 50–950 ramp
primary
#5D78DD
secondary
#E3D9B3
accent
#A718CD
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E16
muted
#7E7E84