#4D6ED9#4D6ED9
#4D6ED9 is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.0% C 0.168 H 267.9°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).
Color values
| HEX | #4D6ED9 |
|---|---|
| RGB | rgb(77, 110, 217) |
| HSL | hsl(226, 65%, 58%) |
| HSV | hsv(226, 65%, 85%) |
| CMYK | cmyk(64.5%, 49.3%, 0%, 14.9%) |
| CIE-LAB | lab(49.18, 22.09, -58.53) |
| CIE-LCH | lch(49.18, 62.56, 290.68°) |
| OKLab | oklab(56.99% -0.0062 -0.1677) |
| OKLCH | oklch(56.99% 0.168 267.9) |
| XYZ | xyz(21.1566, 17.7375, 67.9409) |
| Luminance | 0.1774 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 0.79
Royal Blue
#4169E1
ΔE00 2.03
Cerulean Blue
#056EEE
ΔE00 4.66
Bright Blue
#0165FC
ΔE00 5.10
Deep Sky Blue
#0D75F8
ΔE00 5.75
Lightish Blue
#3D7AFD
ΔE00 6.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4D6ED9 #D9B84D
analogous
#4DB4D9 #4D6ED9 #724DD9
triadic
#4D6ED9 #D94D6E #6ED94D
tetradic
#4D6ED9 #D94DB4 #D9B84D #4DD972
square
#4D6ED9 #D94DB4 #D9B84D #4DD972
split-complementary
#4D6ED9 #D9724D #B4D94D
monochromatic
#1E388D #294DC0 #4D6ED9 #7F97E4 #B2C0EF
Accessibility & contrast
On white
4.62
#4D6ED9 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.55
#4D6ED9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #4D6ED9
4.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4D6ED9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4D6ED9 | 1.00 | 4.62 | 4.55 | 4.62 |
| #FFFFFF | 4.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#337CDD
Deuteranopia (green-blind)
#0B6FD7
Tritanopia (blue-blind)
#008799
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #4d6ed9; /* rgb */ color: rgb(77, 110, 217); /* oklch */ color: oklch(57.0% 0.168 267.9);
Tailwind
colors: {
custom: {
50: '#8d97e5',
500: '#4d6ed9',
950: '#000000',
},
}SCSS
$custom: #4d6ed9; $custom-light: #8d97e5; $custom-dark: #000000;
JSON
{
"hex": "#4d6ed9",
"rgb": {
"r": 77,
"g": 110,
"b": 217
},
"hsl": {
"h": 225.857,
"s": 64.815,
"l": 57.647
},
"oklch": {
"l": 0.56989,
"c": 0.16785,
"h": 267.9
},
"luminance": 0.17739
}Semantic roles & 50–950 ramp
primary
#4D6ED9
secondary
#DDD0A5
accent
#C040E8
background
#F9F9FE
surface
#F2F2FC
border
#CCCCD5
text
#0D0D16
muted
#7E7E84