#454BD1#454BD1
#454BD1 is a mid, highly saturated blue. Relative luminance 0.109; OKLCH L 49.4% C 0.202 H 274.2°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).
Color values
| HEX | #454BD1 |
|---|---|
| RGB | rgb(69, 75, 209) |
| HSL | hsl(237, 60%, 55%) |
| HSV | hsv(237, 67%, 82%) |
| CMYK | cmyk(67%, 64.1%, 0%, 18%) |
| CIE-LAB | lab(39.41, 39.95, -69.83) |
| CIE-LCH | lch(39.41, 80.45, 299.77°) |
| OKLab | oklab(49.4% 0.015 -0.2015) |
| OKLCH | oklch(49.4% 0.202 274.2) |
| XYZ | xyz(16.4751, 10.8993, 61.5448) |
| Luminance | 0.1090 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 3.85
Blue (survey)
#0343DF
ΔE00 4.02
Blue Blue
#2242C7
ΔE00 4.27
Ocean Blue
#4F42B5
ΔE00 4.87
Blue With A Hint Of Purple
#533CC6
ΔE00 4.87
Blurple
#5539CC
ΔE00 5.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#454BD1 #D1CB45
analogous
#4591D1 #454BD1 #8545D1
triadic
#454BD1 #D1454B #4BD145
tetradic
#454BD1 #D14591 #D1CB45 #45D185
square
#454BD1 #D14591 #D1CB45 #45D185
split-complementary
#454BD1 #D18545 #91D145
monochromatic
#1F237D #2B31AE #454BD1 #767ADD #A7AAE9
Accessibility & contrast
On white
6.60
#454BD1 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.18
#454BD1 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #454BD1
6.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##454BD1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##454BD1 | 1.00 | 6.60 | 3.18 | 6.60 |
| #FFFFFF | 6.60 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.18 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.60 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0063D5
Deuteranopia (green-blind)
#0057CE
Tritanopia (blue-blind)
#006E87
Achromatopsia (no color)
#5D5D5D
Design tokens & code
CSS
--color: #454bd1; /* rgb */ color: rgb(69, 75, 209); /* oklch */ color: oklch(49.4% 0.202 274.2);
Tailwind
colors: {
custom: {
50: '#8a7de0',
500: '#454bd1',
950: '#000000',
},
}SCSS
$custom: #454bd1; $custom-light: #8a7de0; $custom-dark: #000000;
JSON
{
"hex": "#454bd1",
"rgb": {
"r": 69,
"g": 75,
"b": 209
},
"hsl": {
"h": 237.429,
"s": 60.345,
"l": 54.51
},
"oklch": {
"l": 0.49396,
"c": 0.20206,
"h": 274.2
},
"luminance": 0.10901
}Semantic roles & 50–950 ramp
primary
#454BD1
secondary
#D7D49B
accent
#DD44E3
background
#F9F7FD
surface
#F1EEFB
border
#CBC9D4
text
#0D0A15
muted
#7E7C83