#456EEF#456EEF
#456EEF is a mid, vivid blue. Relative luminance 0.186; OKLCH L 58.2% C 0.200 H 266.7°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).
Color values
| HEX | #456EEF |
|---|---|
| RGB | rgb(69, 110, 239) |
| HSL | hsl(226, 84%, 60%) |
| HSV | hsv(226, 71%, 94%) |
| CMYK | cmyk(71.1%, 54%, 0%, 6.3%) |
| CIE-LAB | lab(50.27, 28.63, -69.17) |
| CIE-LCH | lch(50.27, 74.86, 292.49°) |
| OKLab | oklab(58.18% -0.0114 -0.1992) |
| OKLCH | oklch(58.18% 0.2 266.7) |
| XYZ | xyz(23.6047, 18.6466, 83.9998) |
| Luminance | 0.1865 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.58
Cornflower Blue
#5170D7
ΔE00 2.90
Bright Blue
#0165FC
ΔE00 3.81
Cerulean Blue
#056EEE
ΔE00 4.14
Lightish Blue
#3D7AFD
ΔE00 4.61
Deep Sky Blue
#0D75F8
ΔE00 4.68
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#456EEF #EFC645
analogous
#45C3EF #456EEF #7145EF
triadic
#456EEF #EF456E #6EEF45
tetradic
#456EEF #EF45C3 #EFC645 #45EF71
square
#456EEF #EF45C3 #EFC645 #45EF71
split-complementary
#456EEF #EF7145 #C3EF45
monochromatic
#0F34AB #1446E3 #456EEF #7D9AF4 #B6C6F9
Accessibility & contrast
On white
4.44
#456EEF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.73
#456EEF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #456EEF
4.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##456EEF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##456EEF | 1.00 | 4.44 | 4.73 | 4.73 |
| #FFFFFF | 4.44 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.73 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.73 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0080F3
Deuteranopia (green-blind)
#0070EC
Tritanopia (blue-blind)
#008DA4
Achromatopsia (no color)
#787878
Design tokens & code
CSS
--color: #456eef; /* rgb */ color: rgb(69, 110, 239); /* oklch */ color: oklch(58.2% 0.200 266.7);
Tailwind
colors: {
custom: {
50: '#8d97f5',
500: '#456eef',
950: '#000000',
},
}SCSS
$custom: #456eef; $custom-light: #8d97f5; $custom-dark: #000000;
JSON
{
"hex": "#456eef",
"rgb": {
"r": 69,
"g": 110,
"b": 239
},
"hsl": {
"h": 225.529,
"s": 84.158,
"l": 60.392
},
"oklch": {
"l": 0.58184,
"c": 0.19952,
"h": 266.7
},
"luminance": 0.18649
}Semantic roles & 50–950 ramp
primary
#456EEF
secondary
#E8D9A7
accent
#AC05E1
background
#F9F9FF
surface
#F2F2FE
border
#CCCCD6
text
#0E0D17
muted
#7E7E85