#6753F3#6753F3
#6753F3 is a mid, highly saturated blue. Relative luminance 0.155; OKLCH L 55.9% C 0.228 H 281.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).
Color values
| HEX | #6753F3 |
|---|---|
| RGB | rgb(103, 83, 243) |
| HSL | hsl(248, 87%, 64%) |
| HSV | hsv(248, 66%, 95%) |
| CMYK | cmyk(57.6%, 65.8%, 0%, 4.7%) |
| CIE-LAB | lab(46.36, 50.95, -77.68) |
| CIE-LCH | lch(46.36, 92.90, 303.26°) |
| OKLab | oklab(55.93% 0.0465 -0.2236) |
| OKLCH | oklch(55.93% 0.228 281.7) |
| XYZ | xyz(24.8594, 15.5395, 86.4661) |
| Luminance | 0.1554 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Purpleish Blue
#6140EF
ΔE00 4.76
Light Indigo
#6D5ACF
ΔE00 5.00
Slate Blue
#6A5ACD
ΔE00 5.23
Dark Periwinkle
#665FD1
ΔE00 5.39
Warm Blue
#4B57DB
ΔE00 5.48
Purpley
#8756E4
ΔE00 5.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6753F3 #DFF353
analogous
#538FF3 #6753F3 #B753F3
triadic
#6753F3 #F36753 #53F367
tetradic
#6753F3 #F3538F #DFF353 #53F3B7
square
#6753F3 #F3538F #DFF353 #53F3B7
split-complementary
#6753F3 #F3B753 #8FF353
monochromatic
#230DBE #341AEF #6753F3 #9A8CF7 #CCC5FB
Accessibility & contrast
On white
5.11
#6753F3 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.11
#6753F3 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6753F3
5.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6753F3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6753F3 | 1.00 | 5.11 | 4.11 | 5.11 |
| #FFFFFF | 5.11 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.11 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.11 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0073F8
Deuteranopia (green-blind)
#0068F0
Tritanopia (blue-blind)
#0B7C9C
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #6753f3; /* rgb */ color: rgb(103, 83, 243); /* oklch */ color: oklch(55.9% 0.228 281.7);
Tailwind
colors: {
custom: {
50: '#9f85f8',
500: '#6753f3',
950: '#000000',
},
}SCSS
$custom: #6753f3; $custom-light: #9f85f8; $custom-dark: #000000;
JSON
{
"hex": "#6753f3",
"rgb": {
"r": 103,
"g": 83,
"b": 243
},
"hsl": {
"h": 247.5,
"s": 86.957,
"l": 63.922
},
"oklch": {
"l": 0.55928,
"c": 0.22838,
"h": 281.7
},
"luminance": 0.15541
}Semantic roles & 50–950 ramp
primary
#6753F3
secondary
#E6EDB5
accent
#E402C7
background
#FAF8FF
surface
#F4EFFF
border
#CECAD7
text
#100B17
muted
#7F7C85