#4A84DB#4A84DB
#4A84DB is a mid, vivid blue. Relative luminance 0.231; OKLCH L 61.6% C 0.146 H 258.4°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).
Color values
| HEX | #4A84DB |
|---|---|
| RGB | rgb(74, 132, 219) |
| HSL | hsl(216, 67%, 57%) |
| HSV | hsv(216, 66%, 86%) |
| CMYK | cmyk(66.2%, 39.7%, 0%, 14.1%) |
| CIE-LAB | lab(55.14, 8.74, -50.11) |
| CIE-LCH | lch(55.14, 50.87, 279.89°) |
| OKLab | oklab(61.58% -0.0294 -0.1427) |
| OKLCH | oklch(61.58% 0.146 258.4) |
| XYZ | xyz(23.8569, 23.0705, 70.1999) |
| Luminance | 0.2307 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 3.32
Azure
#007FFF
ΔE00 3.67
Dark Sky Blue
#448EE4
ΔE00 3.86
Clear Blue
#247AFD
ΔE00 4.37
Cool Blue
#4984B8
ΔE00 4.60
Soft Blue
#6488EA
ΔE00 4.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A84DB #DBA14A
analogous
#4ACCDB #4A84DB #594ADB
triadic
#4A84DB #DB4A84 #84DB4A
tetradic
#4A84DB #DB4ACC #DBA14A #4ADB59
square
#4A84DB #DB4ACC #DBA14A #4ADB59
split-complementary
#4A84DB #DB594A #CCDB4A
monochromatic
#1C4A8E #2664C1 #4A84DB #7DA7E5 #B0C9EF
Accessibility & contrast
On white
3.74
#4A84DB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.61
#4A84DB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4A84DB
5.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A84DB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4A84DB | 1.00 | 3.74 | 5.61 | 5.61 |
| #FFFFFF | 3.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.61 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.61 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5C8BDE
Deuteranopia (green-blind)
#477ED9
Tritanopia (blue-blind)
#0098A5
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #4a84db; /* rgb */ color: rgb(74, 132, 219); /* oklch */ color: oklch(61.6% 0.146 258.4);
Tailwind
colors: {
custom: {
50: '#8ba7e6',
500: '#4a84db',
950: '#000000',
},
}SCSS
$custom: #4a84db; $custom-light: #8ba7e6; $custom-dark: #000000;
JSON
{
"hex": "#4a84db",
"rgb": {
"r": 74,
"g": 132,
"b": 219
},
"hsl": {
"h": 216,
"s": 66.82,
"l": 57.451
},
"oklch": {
"l": 0.61576,
"c": 0.14575,
"h": 258.4
},
"luminance": 0.23073
}Semantic roles & 50–950 ramp
primary
#4A84DB
secondary
#DEC6A3
accent
#A53EEA
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D0F16
muted
#7E7F84