#453C97#453C97
#453C97 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.9% C 0.144 H 282.7°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).
Color values
| HEX | #453C97 |
|---|---|
| RGB | rgb(69, 60, 151) |
| HSL | hsl(246, 43%, 41%) |
| HSV | hsv(246, 60%, 59%) |
| CMYK | cmyk(54.3%, 60.3%, 0%, 40.8%) |
| CIE-LAB | lab(31.19, 29.90, -48.88) |
| CIE-LCH | lch(31.19, 57.30, 301.46°) |
| OKLab | oklab(41.91% 0.0317 -0.1401) |
| OKLCH | oklch(41.91% 0.144 282.7) |
| XYZ | xyz(9.6543, 6.7307, 30.0626) |
| Luminance | 0.0673 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.61
Darkslateblue
#483D8B
ΔE00 2.38
Ocean Blue
#4F42B5
ΔE00 4.91
Sapphire (survey)
#2138AB
ΔE00 5.35
Blue With A Hint Of Purple
#533CC6
ΔE00 7.25
Rebeccapurple
#663399
ΔE00 7.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#453C97 #8E973C
analogous
#3C6197 #453C97 #733C97
triadic
#453C97 #97453C #3C9745
tetradic
#453C97 #973C61 #8E973C #3C9773
square
#453C97 #973C61 #8E973C #3C9773
split-complementary
#453C97 #97733C #61973C
monochromatic
#1D193F #312B6B #453C97 #5F55BB #8881CD
Accessibility & contrast
On white
8.95
#453C97 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.35
#453C97 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #453C97
8.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##453C97 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##453C97 | 1.00 | 8.95 | 2.35 | 8.95 |
| #FFFFFF | 8.95 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.35 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.95 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004C9A
Deuteranopia (green-blind)
#004695
Tritanopia (blue-blind)
#225163
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #453c97; /* rgb */ color: rgb(69, 60, 151); /* oklch */ color: oklch(41.9% 0.144 282.7);
Tailwind
colors: {
custom: {
50: '#8072b6',
500: '#453c97',
950: '#000000',
},
}SCSS
$custom: #453c97; $custom-light: #8072b6; $custom-dark: #000000;
JSON
{
"hex": "#453c97",
"rgb": {
"r": 69,
"g": 60,
"b": 151
},
"hsl": {
"h": 245.934,
"s": 43.128,
"l": 41.373
},
"oklch": {
"l": 0.4191,
"c": 0.1436,
"h": 282.7
},
"luminance": 0.06731
}Semantic roles & 50–950 ramp
primary
#453C97
secondary
#B0B778
accent
#D355C6
background
#F8F6FB
surface
#EFECF6
border
#CAC7D0
text
#0B0811
muted
#7C7B80