#5753C7#5753C7
#5753C7 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.2% C 0.175 H 279.8°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).
Color values
| HEX | #5753C7 |
|---|---|
| RGB | rgb(87, 83, 199) |
| HSL | hsl(242, 51%, 55%) |
| HSV | hsv(242, 58%, 78%) |
| CMYK | cmyk(56.3%, 58.3%, 0%, 22%) |
| CIE-LAB | lab(41.74, 34.62, -60.19) |
| CIE-LCH | lch(41.74, 69.44, 299.91°) |
| OKLab | oklab(51.19% 0.0297 -0.1727) |
| OKLCH | oklch(51.19% 0.175 279.8) |
| XYZ | xyz(17.3293, 12.3351, 55.4895) |
| Luminance | 0.1234 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Iris
#6258C4
ΔE00 2.31
Warm Blue
#4B57DB
ΔE00 3.41
Slate Blue
#6A5ACD
ΔE00 3.78
Light Indigo
#6D5ACF
ΔE00 4.30
Dark Periwinkle
#665FD1
ΔE00 4.44
Ocean Blue
#4F42B5
ΔE00 5.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5753C7 #C3C753
analogous
#5389C7 #5753C7 #9153C7
triadic
#5753C7 #C75753 #53C757
tetradic
#5753C7 #C75389 #C3C753 #53C791
square
#5753C7 #C75389 #C3C753 #53C791
split-complementary
#5753C7 #C79153 #89C753
monochromatic
#2A2778 #3A36A7 #5753C7 #8481D6 #B1AFE5
Accessibility & contrast
On white
6.06
#5753C7 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.47
#5753C7 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5753C7
6.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5753C7 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5753C7 | 1.00 | 6.06 | 3.47 | 6.06 |
| #FFFFFF | 6.06 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.47 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.06 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0067CB
Deuteranopia (green-blind)
#005EC5
Tritanopia (blue-blind)
#1B6E85
Achromatopsia (no color)
#626262
Design tokens & code
CSS
--color: #5753c7; /* rgb */ color: rgb(87, 83, 199); /* oklch */ color: oklch(51.2% 0.175 279.8);
Tailwind
colors: {
custom: {
50: '#9083d9',
500: '#5753c7',
950: '#000000',
},
}SCSS
$custom: #5753c7; $custom-light: #9083d9; $custom-dark: #000000;
JSON
{
"hex": "#5753c7",
"rgb": {
"r": 87,
"g": 83,
"b": 199
},
"hsl": {
"h": 242.069,
"s": 50.877,
"l": 55.294
},
"oklch": {
"l": 0.51187,
"c": 0.17522,
"h": 279.8
},
"luminance": 0.12336
}Semantic roles & 50–950 ramp
primary
#5753C7
secondary
#D1D3A3
accent
#DA4DD6
background
#F9F8FD
surface
#F2EFFB
border
#CCCAD4
text
#0E0A15
muted
#7E7C83