#611D8E#611D8E
#611D8E is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.0% C 0.174 H 307.4°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).
Color values
| HEX | #611D8E |
|---|---|
| RGB | rgb(97, 29, 142) |
| HSL | hsl(276, 66%, 34%) |
| HSV | hsv(276, 80%, 56%) |
| CMYK | cmyk(31.7%, 79.6%, 0%, 44.3%) |
| CIE-LAB | lab(27.77, 49.32, -48.74) |
| CIE-LCH | lch(27.77, 69.34, 315.34°) |
| OKLab | oklab(39.97% 0.1058 -0.1386) |
| OKLCH | oklch(39.97% 0.174 307.4) |
| XYZ | xyz(10.2506, 5.3732, 26.0831) |
| Luminance | 0.0537 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 4.60
Purple (survey)
#7E1E9C
ΔE00 5.48
Indigo
#4B0082
ΔE00 5.48
Royal Purple (survey)
#4B006E
ΔE00 6.89
Purple
#800080
ΔE00 7.59
Indigo (survey)
#380282
ΔE00 7.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#611D8E #4A8E1D
analogous
#281D8E #611D8E #8E1D82
triadic
#611D8E #8E611D #1D8E61
tetradic
#611D8E #8E281D #4A8E1D #1D828E
square
#611D8E #8E281D #4A8E1D #1D828E
split-complementary
#611D8E #828E1D #1D8E28
monochromatic
#1C0828 #3E135B #611D8E #8427C1 #A14BDA
Accessibility & contrast
On white
10.12
#611D8E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.07
#611D8E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #611D8E
10.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##611D8E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##611D8E | 1.00 | 10.12 | 2.07 | 10.12 |
| #FFFFFF | 10.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.07 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.12 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003F91
Deuteranopia (green-blind)
#00428C
Tritanopia (blue-blind)
#593A55
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #611d8e; /* rgb */ color: rgb(97, 29, 142); /* oklch */ color: oklch(40.0% 0.174 307.4);
Tailwind
colors: {
custom: {
50: '#9362b0',
500: '#611d8e',
950: '#000000',
},
}SCSS
$custom: #611d8e; $custom-light: #9362b0; $custom-dark: #000000;
JSON
{
"hex": "#611d8e",
"rgb": {
"r": 97,
"g": 29,
"b": 142
},
"hsl": {
"h": 276.106,
"s": 66.082,
"l": 33.529
},
"oklch": {
"l": 0.39968,
"c": 0.17435,
"h": 307.4
},
"luminance": 0.05373
}Semantic roles & 50–950 ramp
primary
#611D8E
secondary
#78BD4A
accent
#E93F83
background
#F9F6FA
surface
#F2EBF5
border
#CCC6CF
text
#0E0511
muted
#7E7A80