#809BEF#809BEF
#809BEF is a light, vivid blue. Relative luminance 0.343; OKLCH L 70.4% C 0.127 H 269.4°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).
Color values
| HEX | #809BEF |
|---|---|
| RGB | rgb(128, 155, 239) |
| HSL | hsl(225, 78%, 72%) |
| HSV | hsv(225, 46%, 94%) |
| CMYK | cmyk(46.4%, 35.1%, 0%, 6.3%) |
| CIE-LAB | lab(65.17, 12.56, -45.18) |
| CIE-LCH | lch(65.17, 46.89, 285.53°) |
| OKLab | oklab(70.42% -0.0013 -0.1272) |
| OKLCH | oklch(70.42% 0.127 269.4) |
| XYZ | xyz(36.1985, 34.2617, 86.3504) |
| Luminance | 0.3426 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Periwinkle Blue
#8F99FB
ΔE00 3.77
Cornflowerblue
#6495ED
ΔE00 4.85
Soft Blue
#6488EA
ΔE00 6.29
Perrywinkle
#8F8CE7
ΔE00 7.12
Lavender Blue
#8B88F8
ΔE00 7.38
Faded Blue
#658CBB
ΔE00 8.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#809BEF #EFD480
analogous
#80D3EF #809BEF #9D80EF
triadic
#809BEF #EF809B #9BEF80
tetradic
#809BEF #EF80D3 #EFD480 #80EF9D
square
#809BEF #EF80D3 #EFD480 #80EF9D
split-complementary
#809BEF #EF9D80 #D3EF80
monochromatic
#1B4AD9 #4A70E8 #809BEF #B6C6F6 #E4EAFC
Accessibility & contrast
On white
2.67
#809BEF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.85
#809BEF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #809BEF
7.85:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##809BEF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##809BEF | 1.00 | 2.67 | 7.85 | 7.85 |
| #FFFFFF | 2.67 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.85 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.85 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7CA3F2
Deuteranopia (green-blind)
#719AED
Tritanopia (blue-blind)
#55ADBA
Achromatopsia (no color)
#9E9E9E
Design tokens & code
CSS
--color: #809bef; /* rgb */ color: rgb(128, 155, 239); /* oklch */ color: oklch(70.4% 0.127 269.4);
Tailwind
colors: {
custom: {
50: '#aab8f4',
500: '#809bef',
950: '#000000',
},
}SCSS
$custom: #809bef; $custom-light: #aab8f4; $custom-dark: #000000;
JSON
{
"hex": "#809bef",
"rgb": {
"r": 128,
"g": 155,
"b": 239
},
"hsl": {
"h": 225.405,
"s": 77.622,
"l": 71.961
},
"oklch": {
"l": 0.70415,
"c": 0.1272,
"h": 269.4
},
"luminance": 0.34264
}Semantic roles & 50–950 ramp
primary
#809BEF
secondary
#F3EDD7
accent
#A80CDA
background
#FAFBFE
surface
#F4F6FD
border
#CED0D5
text
#101117
muted
#7F8085