#675DD2#675DD2
#675DD2 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 55.0% C 0.174 H 282.9°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).
Color values
| HEX | #675DD2 |
|---|---|
| RGB | rgb(103, 93, 210) |
| HSL | hsl(245, 57%, 59%) |
| HSV | hsv(245, 56%, 82%) |
| CMYK | cmyk(51%, 55.7%, 0%, 17.6%) |
| CIE-LAB | lab(46.13, 35.13, -59.37) |
| CIE-LCH | lch(46.13, 68.99, 300.61°) |
| OKLab | oklab(54.99% 0.0389 -0.1697) |
| OKLCH | oklch(54.99% 0.174 282.9) |
| XYZ | xyz(21.1372, 15.3643, 62.8121) |
| Luminance | 0.1537 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 0.70
Slate Blue
#6A5ACD
ΔE00 1.40
Light Indigo
#6D5ACF
ΔE00 1.63
Iris
#6258C4
ΔE00 2.66
Warm Blue
#4B57DB
ΔE00 4.45
Mediumslateblue
#7B68EE
ΔE00 6.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#675DD2 #C8D25D
analogous
#5D8ED2 #675DD2 #A25DD2
triadic
#675DD2 #D2675D #5DD267
tetradic
#675DD2 #D25D8E #C8D25D #5DD2A2
square
#675DD2 #D25D8E #C8D25D #5DD2A2
split-complementary
#675DD2 #D2A25D #8ED25D
monochromatic
#30278D #4035BD #675DD2 #948DDF #C1BDED
Accessibility & contrast
On white
5.16
#675DD2 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.07
#675DD2 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #675DD2
5.16:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##675DD2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##675DD2 | 1.00 | 5.16 | 4.07 | 5.16 |
| #FFFFFF | 5.16 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.07 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.16 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0C71D6
Deuteranopia (green-blind)
#0069D0
Tritanopia (blue-blind)
#3D788E
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #675dd2; /* rgb */ color: rgb(103, 93, 210); /* oklch */ color: oklch(55.0% 0.174 282.9);
Tailwind
colors: {
custom: {
50: '#9a8be0',
500: '#675dd2',
950: '#000000',
},
}SCSS
$custom: #675dd2; $custom-light: #9a8be0; $custom-dark: #000000;
JSON
{
"hex": "#675dd2",
"rgb": {
"r": 103,
"g": 93,
"b": 210
},
"hsl": {
"h": 245.128,
"s": 56.522,
"l": 59.412
},
"oklch": {
"l": 0.5499,
"c": 0.17414,
"h": 282.9
},
"luminance": 0.15365
}Semantic roles & 50–950 ramp
primary
#675DD2
secondary
#D8DCAF
accent
#E048D3
background
#F9F8FD
surface
#F2F0FB
border
#CCCBD4
text
#0F0C15
muted
#7E7D83