#547DE9#547DE9
#547DE9 is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.4% C 0.169 H 266.0°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).
Color values
| HEX | #547DE9 |
|---|---|
| RGB | rgb(84, 125, 233) |
| HSL | hsl(223, 77%, 62%) |
| HSV | hsv(223, 64%, 91%) |
| CMYK | cmyk(63.9%, 46.4%, 0%, 8.6%) |
| CIE-LAB | lab(54.48, 19.48, -58.99) |
| CIE-LCH | lch(54.48, 62.12, 288.28°) |
| OKLab | oklab(61.45% -0.0119 -0.1687) |
| OKLCH | oklch(61.45% 0.169 266) |
| XYZ | xyz(25.6927, 22.4329, 80.0510) |
| Luminance | 0.2243 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 2.58
Dodger Blue
#3E82FC
ΔE00 3.45
Soft Blue
#6488EA
ΔE00 3.72
Clear Blue
#247AFD
ΔE00 3.75
Deep Sky Blue
#0D75F8
ΔE00 4.79
Cornflower
#6A79F7
ΔE00 4.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#547DE9 #E9C054
analogous
#54C7E9 #547DE9 #7654E9
triadic
#547DE9 #E9547D #7DE954
tetradic
#547DE9 #E954C7 #E9C054 #54E976
square
#547DE9 #E954C7 #E9C054 #54E976
split-complementary
#547DE9 #E97654 #C7E954
monochromatic
#1640AC #1E54E2 #547DE9 #8AA6F0 #C0CFF7
Accessibility & contrast
On white
3.83
#547DE9 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.49
#547DE9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #547DE9
5.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##547DE9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##547DE9 | 1.00 | 3.83 | 5.49 | 5.49 |
| #FFFFFF | 3.83 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.49 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.49 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#478AED
Deuteranopia (green-blind)
#2A7CE7
Tritanopia (blue-blind)
#0096A8
Achromatopsia (no color)
#828282
Design tokens & code
CSS
--color: #547de9; /* rgb */ color: rgb(84, 125, 233); /* oklch */ color: oklch(61.4% 0.169 266.0);
Tailwind
colors: {
custom: {
50: '#92a2f1',
500: '#547de9',
950: '#000000',
},
}SCSS
$custom: #547de9; $custom-light: #92a2f1; $custom-dark: #000000;
JSON
{
"hex": "#547de9",
"rgb": {
"r": 84,
"g": 125,
"b": 233
},
"hsl": {
"h": 223.49,
"s": 77.202,
"l": 62.157
},
"oklch": {
"l": 0.61446,
"c": 0.16915,
"h": 266
},
"luminance": 0.22435
}Semantic roles & 50–950 ramp
primary
#547DE9
secondary
#E8D9B1
accent
#A10CD9
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0F17
muted
#7E7E85