#5340CF#5340CF
#5340CF is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.5% C 0.209 H 281.3°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #5340CF |
|---|---|
| RGB | rgb(83, 64, 207) |
| HSL | hsl(248, 60%, 53%) |
| HSV | hsv(248, 69%, 81%) |
| CMYK | cmyk(59.9%, 69.1%, 0%, 18.8%) |
| CIE-LAB | lab(37.86, 47.67, -71.17) |
| CIE-LCH | lch(37.86, 85.66, 303.81°) |
| OKLab | oklab(48.48% 0.0408 -0.2051) |
| OKLCH | oklch(48.48% 0.209 281.3) |
| XYZ | xyz(16.6596, 10.0096, 60.0735) |
| Luminance | 0.1001 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 1.62
Blurple
#5539CC
ΔE00 1.77
Bluey Purple
#6241C7
ΔE00 2.46
Ocean Blue
#4F42B5
ΔE00 3.69
Purpley Blue
#5F34E7
ΔE00 3.97
Burple
#6832E3
ΔE00 4.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5340CF #BCCF40
analogous
#4074CF #5340CF #9A40CF
triadic
#5340CF #CF5340 #40CF53
tetradic
#5340CF #CF4074 #BCCF40 #40CF9A
square
#5340CF #CF4074 #BCCF40 #40CF9A
split-complementary
#5340CF #CF9A40 #74CF40
monochromatic
#2A1E77 #3B2AA8 #5340CF #7F71DB #ABA2E8
Accessibility & contrast
On white
6.99
#5340CF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.00
#5340CF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5340CF
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5340CF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5340CF | 1.00 | 6.99 | 3.00 | 6.99 |
| #FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005ED3
Deuteranopia (green-blind)
#0054CC
Tritanopia (blue-blind)
#006683
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #5340cf; /* rgb */ color: rgb(83, 64, 207); /* oklch */ color: oklch(48.5% 0.209 281.3);
Tailwind
colors: {
custom: {
50: '#9177df',
500: '#5340cf',
950: '#000000',
},
}SCSS
$custom: #5340cf; $custom-light: #9177df; $custom-dark: #000000;
JSON
{
"hex": "#5340cf",
"rgb": {
"r": 83,
"g": 64,
"b": 207
},
"hsl": {
"h": 247.972,
"s": 59.833,
"l": 53.137
},
"oklch": {
"l": 0.48478,
"c": 0.20911,
"h": 281.3
},
"luminance": 0.10011
}Semantic roles & 50–950 ramp
primary
#5340CF
secondary
#CCD497
accent
#E345CE
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0915
muted
#7E7B83