#5195DB#5195DB
#5195DB is a light, vivid cyan. Relative luminance 0.284; OKLCH L 65.6% C 0.126 H 250.9°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).
Color values
| HEX | #5195DB |
|---|---|
| RGB | rgb(81, 149, 219) |
| HSL | hsl(210, 66%, 59%) |
| HSV | hsv(210, 63%, 86%) |
| CMYK | cmyk(63%, 32%, 0%, 14.1%) |
| CIE-LAB | lab(60.21, -0.12, -42.08) |
| CIE-LCH | lch(60.21, 42.09, 269.84°) |
| OKLab | oklab(65.61% -0.0412 -0.119) |
| OKLCH | oklch(65.61% 0.126 250.9) |
| XYZ | xyz(26.9223, 28.3561, 71.0586) |
| Luminance | 0.2836 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 2.45
Dodgerblue
#1E90FF
ΔE00 3.37
Azure (survey)
#069AF3
ΔE00 4.40
Cornflowerblue
#6495ED
ΔE00 4.49
Faded Blue
#658CBB
ΔE00 5.45
Cool Blue
#4984B8
ΔE00 6.63
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5195DB #DB9751
analogous
#51DADB #5195DB #5251DB
triadic
#5195DB #DB5195 #95DB51
tetradic
#5195DB #DB51DA #DB9751 #51DB52
square
#5195DB #DB51DA #DB9751 #51DB52
split-complementary
#5195DB #DB5251 #DADB51
monochromatic
#1E5893 #2976C6 #5195DB #84B4E5 #B6D3F0
Accessibility & contrast
On white
3.15
#5195DB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.67
#5195DB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5195DB
6.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5195DB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5195DB | 1.00 | 3.15 | 6.67 | 6.67 |
| #FFFFFF | 3.15 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.67 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.67 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7798DE
Deuteranopia (green-blind)
#648BDA
Tritanopia (blue-blind)
#00A5AE
Achromatopsia (no color)
#919191
Design tokens & code
CSS
--color: #5195db; /* rgb */ color: rgb(81, 149, 219); /* oklch */ color: oklch(65.6% 0.126 250.9);
Tailwind
colors: {
custom: {
50: '#8eb3e6',
500: '#5195db',
950: '#000000',
},
}SCSS
$custom: #5195db; $custom-light: #8eb3e6; $custom-dark: #000000;
JSON
{
"hex": "#5195db",
"rgb": {
"r": 81,
"g": 149,
"b": 219
},
"hsl": {
"h": 210.435,
"s": 65.714,
"l": 58.824
},
"oklch": {
"l": 0.65607,
"c": 0.1259,
"h": 250.9
},
"luminance": 0.28359
}Semantic roles & 50–950 ramp
primary
#5195DB
secondary
#DFC4A9
accent
#953FE9
background
#F9FBFE
surface
#F2F6FC
border
#CCD0D5
text
#0D1116
muted
#7E8084