#673DCF#673DCF
#673DCF is a mid, highly saturated violet. Relative luminance 0.107; OKLCH L 49.8% C 0.211 H 289.7°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).
Color values
| HEX | #673DCF |
|---|---|
| RGB | rgb(103, 61, 207) |
| HSL | hsl(257, 60%, 53%) |
| HSV | hsv(257, 71%, 81%) |
| CMYK | cmyk(50.2%, 70.5%, 0%, 18.8%) |
| CIE-LAB | lab(39.11, 52.32, -69.05) |
| CIE-LCH | lch(39.11, 86.63, 307.15°) |
| OKLab | oklab(49.82% 0.071 -0.1982) |
| OKLCH | oklch(49.82% 0.211 289.7) |
| XYZ | xyz(18.5215, 10.7253, 60.1137) |
| Luminance | 0.1073 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 1.54
Blurple
#5539CC
ΔE00 2.87
Burple
#6832E3
ΔE00 2.91
Blue With A Hint Of Purple
#533CC6
ΔE00 3.28
Purpley Blue
#5F34E7
ΔE00 3.31
Bluish Purple
#703BE7
ΔE00 3.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#673DCF #A5CF3D
analogous
#3D5CCF #673DCF #B03DCF
triadic
#673DCF #CF673D #3DCF67
tetradic
#673DCF #CF3D5C #A5CF3D #3DCFB0
square
#673DCF #CF3D5C #A5CF3D #3DCFB0
split-complementary
#673DCF #CFB03D #5CCF3D
monochromatic
#361D75 #4D29A6 #673DCF #8D6EDB #B49FE7
Accessibility & contrast
On white
6.68
#673DCF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.15
#673DCF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #673DCF
6.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##673DCF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##673DCF | 1.00 | 6.68 | 3.15 | 6.68 |
| #FFFFFF | 6.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.15 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FD3
Deuteranopia (green-blind)
#0059CC
Tritanopia (blue-blind)
#426382
Achromatopsia (no color)
#5C5C5C
Design tokens & code
CSS
--color: #673dcf; /* rgb */ color: rgb(103, 61, 207); /* oklch */ color: oklch(49.8% 0.211 289.7);
Tailwind
colors: {
custom: {
50: '#9c76df',
500: '#673dcf',
950: '#000000',
},
}SCSS
$custom: #673dcf; $custom-light: #9c76df; $custom-dark: #000000;
JSON
{
"hex": "#673dcf",
"rgb": {
"r": 103,
"g": 61,
"b": 207
},
"hsl": {
"h": 257.26,
"s": 60.331,
"l": 52.549
},
"oklch": {
"l": 0.49817,
"c": 0.21054,
"h": 289.7
},
"luminance": 0.10726
}Semantic roles & 50–950 ramp
primary
#673DCF
secondary
#C1D494
accent
#E344B6
background
#FAF7FD
surface
#F4EDFB
border
#CEC8D4
text
#0F0915
muted
#7F7B83