#611F99#611F99
#611F99 is a dark, vivid violet. Relative luminance 0.058; OKLCH L 41.1% C 0.183 H 303.5°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).
Color values
| HEX | #611F99 |
|---|---|
| RGB | rgb(97, 31, 153) |
| HSL | hsl(272, 66%, 36%) |
| HSV | hsv(272, 80%, 60%) |
| CMYK | cmyk(36.6%, 79.7%, 0%, 40%) |
| CIE-LAB | lab(28.96, 51.12, -53.59) |
| CIE-LCH | lch(28.96, 74.06, 313.65°) |
| OKLab | oklab(41.08% 0.1012 -0.1528) |
| OKLCH | oklch(41.08% 0.183 303.5) |
| XYZ | xyz(11.1682, 5.8213, 30.6661) |
| Luminance | 0.0582 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 4.03
Purple (survey)
#7E1E9C
ΔE00 5.49
Indigo
#4B0082
ΔE00 6.19
Indigo Blue
#3A18B1
ΔE00 7.08
Violet Blue
#510AC9
ΔE00 7.28
Purple Blue
#5D21D0
ΔE00 7.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#611F99 #57991F
analogous
#241F99 #611F99 #991F94
triadic
#611F99 #99611F #1F9961
tetradic
#611F99 #99241F #57991F #1F9499
square
#611F99 #99241F #57991F #1F9499
split-complementary
#611F99 #94991F #1F9924
monochromatic
#200A33 #411566 #611F99 #8129CC #9F56DD
Accessibility & contrast
On white
9.70
#611F99 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.16
#611F99 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #611F99
9.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##611F99 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##611F99 | 1.00 | 9.70 | 2.16 | 9.70 |
| #FFFFFF | 9.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.16 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00439C
Deuteranopia (green-blind)
#004497
Tritanopia (blue-blind)
#563F5C
Achromatopsia (no color)
#444444
Design tokens & code
CSS
--color: #611f99; /* rgb */ color: rgb(97, 31, 153); /* oklch */ color: oklch(41.1% 0.183 303.5);
Tailwind
colors: {
custom: {
50: '#9463b8',
500: '#611f99',
950: '#000000',
},
}SCSS
$custom: #611f99; $custom-light: #9463b8; $custom-dark: #000000;
JSON
{
"hex": "#611f99",
"rgb": {
"r": 97,
"g": 31,
"b": 153
},
"hsl": {
"h": 272.459,
"s": 66.304,
"l": 36.078
},
"oklch": {
"l": 0.41082,
"c": 0.18332,
"h": 303.5
},
"luminance": 0.05821
}Semantic roles & 50–950 ramp
primary
#611F99
secondary
#85C054
accent
#E93F8D
background
#F9F6FB
surface
#F2EBF6
border
#CCC6D0
text
#0E0611
muted
#7E7A80