#5F87DE#5F87DE
#5F87DE is a light, vivid blue. Relative luminance 0.250; OKLCH L 63.4% C 0.139 H 264.2°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).
Color values
| HEX | #5F87DE |
|---|---|
| RGB | rgb(95, 135, 222) |
| HSL | hsl(221, 66%, 62%) |
| HSV | hsv(221, 57%, 87%) |
| CMYK | cmyk(57.2%, 39.2%, 0%, 12.9%) |
| CIE-LAB | lab(57.11, 11.79, -48.62) |
| CIE-LCH | lch(57.11, 50.03, 283.63°) |
| OKLab | oklab(63.41% -0.014 -0.138) |
| OKLCH | oklch(63.41% 0.139 264.2) |
| XYZ | xyz(26.5636, 25.0326, 72.5250) |
| Luminance | 0.2504 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Soft Blue
#6488EA
ΔE00 1.76
Dodger Blue
#3E82FC
ΔE00 3.97
Faded Blue
#658CBB
ΔE00 4.21
Cornflowerblue
#6495ED
ΔE00 4.70
Lightish Blue
#3D7AFD
ΔE00 5.26
Dark Sky Blue
#448EE4
ΔE00 5.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5F87DE #DEB65F
analogous
#5FC7DE #5F87DE #765FDE
triadic
#5F87DE #DE5F87 #87DE5F
tetradic
#5F87DE #DE5FC7 #DEB65F #5FDE76
square
#5F87DE #DE5FC7 #DEB65F #5FDE76
split-complementary
#5F87DE #DE765F #C7DE5F
monochromatic
#214AA1 #2C61D4 #5F87DE #92ADE8 #C4D3F3
Accessibility & contrast
On white
3.50
#5F87DE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.01
#5F87DE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5F87DE
6.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5F87DE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5F87DE | 1.00 | 3.50 | 6.01 | 6.01 |
| #FFFFFF | 3.50 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#628FE1
Deuteranopia (green-blind)
#5284DC
Tritanopia (blue-blind)
#009AA8
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #5f87de; /* rgb */ color: rgb(95, 135, 222); /* oklch */ color: oklch(63.4% 0.139 264.2);
Tailwind
colors: {
custom: {
50: '#96a9e9',
500: '#5f87de',
950: '#000000',
},
}SCSS
$custom: #5f87de; $custom-light: #96a9e9; $custom-dark: #000000;
JSON
{
"hex": "#5f87de",
"rgb": {
"r": 95,
"g": 135,
"b": 222
},
"hsl": {
"h": 221.102,
"s": 65.803,
"l": 62.157
},
"oklch": {
"l": 0.63413,
"c": 0.13869,
"h": 264.2
},
"luminance": 0.25035
}Semantic roles & 50–950 ramp
primary
#5F87DE
secondary
#E4D5B5
accent
#9418CE
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E0F16
muted
#7E7F84