#4980DD#4980DD
#4980DD is a mid, vivid blue. Relative luminance 0.221; OKLCH L 60.8% C 0.153 H 260.2°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).
Color values
| HEX | #4980DD |
|---|---|
| RGB | rgb(73, 128, 221) |
| HSL | hsl(218, 69%, 58%) |
| HSV | hsv(218, 67%, 87%) |
| CMYK | cmyk(67%, 42.1%, 0%, 13.3%) |
| CIE-LAB | lab(54.10, 11.71, -52.90) |
| CIE-LCH | lch(54.10, 54.18, 282.48°) |
| OKLab | oklab(60.8% -0.0259 -0.151) |
| OKLCH | oklch(60.8% 0.153 260.2) |
| XYZ | xyz(23.5133, 22.0729, 71.4139) |
| Luminance | 0.2208 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 3.19
Clear Blue
#247AFD
ΔE00 3.52
Azure
#007FFF
ΔE00 3.62
Lightish Blue
#3D7AFD
ΔE00 3.91
Deep Sky Blue
#0D75F8
ΔE00 4.43
Soft Blue
#6488EA
ΔE00 4.76
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4980DD #DDA649
analogous
#49CADD #4980DD #5C49DD
triadic
#4980DD #DD4980 #80DD49
tetradic
#4980DD #DD49CA #DDA649 #49DD5C
square
#4980DD #DD49CA #DDA649 #49DD5C
split-complementary
#4980DD #DD5C49 #CADD49
monochromatic
#1B4791 #2560C4 #4980DD #7DA4E7 #B0C8F0
Accessibility & contrast
On white
3.88
#4980DD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.41
#4980DD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4980DD
5.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4980DD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4980DD | 1.00 | 3.88 | 5.41 | 5.41 |
| #FFFFFF | 3.88 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.41 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.41 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5489E1
Deuteranopia (green-blind)
#3C7BDB
Tritanopia (blue-blind)
#0095A4
Achromatopsia (no color)
#818181
Design tokens & code
CSS
--color: #4980dd; /* rgb */ color: rgb(73, 128, 221); /* oklch */ color: oklch(60.8% 0.153 260.2);
Tailwind
colors: {
custom: {
50: '#8ba4e8',
500: '#4980dd',
950: '#000000',
},
}SCSS
$custom: #4980dd; $custom-light: #8ba4e8; $custom-dark: #000000;
JSON
{
"hex": "#4980dd",
"rgb": {
"r": 73,
"g": 128,
"b": 221
},
"hsl": {
"h": 217.703,
"s": 68.519,
"l": 57.647
},
"oklch": {
"l": 0.60795,
"c": 0.15321,
"h": 260.2
},
"luminance": 0.22075
}Semantic roles & 50–950 ramp
primary
#4980DD
secondary
#DFC9A3
accent
#AA3CEB
background
#F9FAFE
surface
#F1F3FD
border
#CBCDD5
text
#0D0F16
muted
#7E7F84