#454EE8#454EE8
#454EE8 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.9% C 0.228 H 272.8°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #454EE8 |
|---|---|
| RGB | rgb(69, 78, 232) |
| HSL | hsl(237, 78%, 59%) |
| HSV | hsv(237, 70%, 91%) |
| CMYK | cmyk(70.3%, 66.4%, 0%, 9%) |
| CIE-LAB | lab(42.06, 45.84, -78.63) |
| CIE-LCH | lch(42.06, 91.02, 300.24°) |
| OKLab | oklab(51.93% 0.011 -0.2273) |
| OKLCH | oklch(51.93% 0.228 272.8) |
| XYZ | xyz(19.7392, 12.5382, 77.7081) |
| Luminance | 0.1254 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 2.90
Electric Blue
#0652FF
ΔE00 3.73
Purpleish Blue
#6140EF
ΔE00 4.85
Blue (survey)
#0343DF
ΔE00 5.02
Vibrant Blue
#0339F8
ΔE00 5.51
Azul
#1D5DEC
ΔE00 5.92
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#454EE8 #E8DF45
analogous
#45A0E8 #454EE8 #8E45E8
triadic
#454EE8 #E8454E #4EE845
tetradic
#454EE8 #E845A0 #E8DF45 #45E88E
square
#454EE8 #E845A0 #E8DF45 #45E88E
split-complementary
#454EE8 #E88E45 #A0E845
monochromatic
#141B9F #1A25D5 #454EE8 #7B82EF #B2B6F5
Accessibility & contrast
On white
5.99
#454EE8 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#454EE8 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #454EE8
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##454EE8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##454EE8 | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006BED
Deuteranopia (green-blind)
#005CE5
Tritanopia (blue-blind)
#007794
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #454ee8; /* rgb */ color: rgb(69, 78, 232); /* oklch */ color: oklch(51.9% 0.228 272.8);
Tailwind
colors: {
custom: {
50: '#8e80f1',
500: '#454ee8',
950: '#000000',
},
}SCSS
$custom: #454ee8; $custom-light: #8e80f1; $custom-dark: #000000;
JSON
{
"hex": "#454ee8",
"rgb": {
"r": 69,
"g": 78,
"b": 232
},
"hsl": {
"h": 236.687,
"s": 77.99,
"l": 59.02
},
"oklch": {
"l": 0.51931,
"c": 0.22753,
"h": 272.8
},
"luminance": 0.1254
}Semantic roles & 50–950 ramp
primary
#454EE8
secondary
#E4E1A4
accent
#EA33F4
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A17
muted
#7E7C85