#456BE2#456BE2
#456BE2 is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.6% C 0.186 H 266.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).
Color values
| HEX | #456BE2 |
|---|---|
| RGB | rgb(69, 107, 226) |
| HSL | hsl(225, 73%, 58%) |
| HSV | hsv(225, 69%, 89%) |
| CMYK | cmyk(69.5%, 52.7%, 0%, 11.4%) |
| CIE-LAB | lab(48.60, 25.90, -64.58) |
| CIE-LCH | lch(48.60, 69.58, 291.86°) |
| OKLab | oklab(56.64% -0.0099 -0.1857) |
| OKLCH | oklch(56.64% 0.186 266.9) |
| XYZ | xyz(21.4346, 17.2694, 74.1405) |
| Luminance | 0.1727 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 0.78
Cornflower Blue
#5170D7
ΔE00 2.22
Bright Blue
#0165FC
ΔE00 3.69
Cerulean Blue
#056EEE
ΔE00 4.10
Azul
#1D5DEC
ΔE00 4.87
Deep Sky Blue
#0D75F8
ΔE00 5.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#456BE2 #E2BC45
analogous
#45B9E2 #456BE2 #6E45E2
triadic
#456BE2 #E2456B #6BE245
tetradic
#456BE2 #E245B9 #E2BC45 #45E26E
square
#456BE2 #E245B9 #E2BC45 #45E26E
split-complementary
#456BE2 #E26E45 #B9E245
monochromatic
#173695 #2049CA #456BE2 #7A95EA #AFBFF3
Accessibility & contrast
On white
4.71
#456BE2 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.45
#456BE2 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #456BE2
4.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##456BE2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##456BE2 | 1.00 | 4.71 | 4.45 | 4.71 |
| #FFFFFF | 4.71 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.45 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.71 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#167BE6
Deuteranopia (green-blind)
#006DE0
Tritanopia (blue-blind)
#00889C
Achromatopsia (no color)
#737373
Design tokens & code
CSS
--color: #456be2; /* rgb */ color: rgb(69, 107, 226); /* oklch */ color: oklch(56.6% 0.186 266.9);
Tailwind
colors: {
custom: {
50: '#8b94ec',
500: '#456be2',
950: '#000000',
},
}SCSS
$custom: #456be2; $custom-light: #8b94ec; $custom-dark: #000000;
JSON
{
"hex": "#456be2",
"rgb": {
"r": 69,
"g": 107,
"b": 226
},
"hsl": {
"h": 225.478,
"s": 73.023,
"l": 57.843
},
"oklch": {
"l": 0.56636,
"c": 0.18601,
"h": 266.9
},
"luminance": 0.17272
}Semantic roles & 50–950 ramp
primary
#456BE2
secondary
#E1D2A2
accent
#C338F0
background
#F9F9FE
surface
#F2F1FD
border
#CCCBD5
text
#0D0D16
muted
#7E7E84