#671FA9#671FA9
#671FA9 is a dark, highly saturated violet. Relative luminance 0.067; OKLCH L 43.2% C 0.200 H 301.8°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).
Color values
| HEX | #671FA9 |
|---|---|
| RGB | rgb(103, 31, 169) |
| HSL | hsl(271, 69%, 39%) |
| HSV | hsv(271, 82%, 66%) |
| CMYK | cmyk(39.1%, 81.7%, 0%, 33.7%) |
| CIE-LAB | lab(31.18, 55.85, -59.63) |
| CIE-LCH | lch(31.18, 81.70, 313.13°) |
| OKLab | oklab(43.24% 0.1055 -0.1704) |
| OKLCH | oklch(43.24% 0.2 301.8) |
| XYZ | xyz(13.2432, 6.7280, 38.1294) |
| Luminance | 0.0673 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 4.40
Purple (survey)
#7E1E9C
ΔE00 5.33
Purple Blue
#5D21D0
ΔE00 5.68
Violet Blue
#510AC9
ΔE00 5.70
Indigo Blue
#3A18B1
ΔE00 6.79
Blurple
#5539CC
ΔE00 7.83
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#671FA9 #61A91F
analogous
#221FA9 #671FA9 #A91FA6
triadic
#671FA9 #A9671F #1FA967
tetradic
#671FA9 #A9221F #61A91F #1FA6A9
square
#671FA9 #A9221F #61A91F #1FA6A9
split-complementary
#671FA9 #A6A91F #1FA922
monochromatic
#280C42 #471675 #671FA9 #862DD8 #A460E2
Accessibility & contrast
On white
8.95
#671FA9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.35
#671FA9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #671FA9
8.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##671FA9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##671FA9 | 1.00 | 8.95 | 2.35 | 8.95 |
| #FFFFFF | 8.95 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.35 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.95 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0048AD
Deuteranopia (green-blind)
#0049A6
Tritanopia (blue-blind)
#584665
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #671fa9; /* rgb */ color: rgb(103, 31, 169); /* oklch */ color: oklch(43.2% 0.200 301.8);
Tailwind
colors: {
custom: {
50: '#9965c4',
500: '#671fa9',
950: '#000000',
},
}SCSS
$custom: #671fa9; $custom-light: #9965c4; $custom-dark: #000000;
JSON
{
"hex": "#671fa9",
"rgb": {
"r": 103,
"g": 31,
"b": 169
},
"hsl": {
"h": 271.304,
"s": 69,
"l": 39.216
},
"oklch": {
"l": 0.43235,
"c": 0.20036,
"h": 301.8
},
"luminance": 0.06728
}Semantic roles & 50–950 ramp
primary
#671FA9
secondary
#90C75D
accent
#EC3C90
background
#F9F6FC
surface
#F2EBF8
border
#CCC6D1
text
#0F0613
muted
#7E7A82