#6161F0#6161F0
#6161F0 is a mid, highly saturated blue. Relative luminance 0.174; OKLCH L 57.5% C 0.209 H 277.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).
Color values
| HEX | #6161F0 |
|---|---|
| RGB | rgb(97, 97, 240) |
| HSL | hsl(240, 83%, 66%) |
| HSV | hsv(240, 60%, 94%) |
| CMYK | cmyk(59.6%, 59.6%, 0%, 5.9%) |
| CIE-LAB | lab(48.74, 41.02, -72.15) |
| CIE-LCH | lch(48.74, 83.00, 299.62°) |
| OKLab | oklab(57.47% 0.0275 -0.2075) |
| OKLCH | oklch(57.47% 0.209 277.6) |
| XYZ | xyz(24.9276, 17.3802, 84.4623) |
| Luminance | 0.1738 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 4.31
Mediumslateblue
#7B68EE
ΔE00 4.50
Warm Blue
#4B57DB
ΔE00 5.32
Light Indigo
#6D5ACF
ΔE00 5.52
Slate Blue
#6A5ACD
ΔE00 5.60
Royal Blue
#4169E1
ΔE00 6.22
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6161F0 #F0F061
analogous
#61A8F0 #6161F0 #A861F0
triadic
#6161F0 #F06161 #61F061
tetradic
#6161F0 #F061A8 #F0F061 #61F0A8
square
#6161F0 #F061A8 #F0F061 #61F0A8
split-complementary
#6161F0 #F0A861 #A8F061
monochromatic
#1313C4 #2929EB #6161F0 #9999F5 #D1D1FB
Accessibility & contrast
On white
4.69
#6161F0 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.48
#6161F0 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6161F0
4.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6161F0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6161F0 | 1.00 | 4.69 | 4.48 | 4.69 |
| #FFFFFF | 4.69 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.69 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007AF5
Deuteranopia (green-blind)
#006EED
Tritanopia (blue-blind)
#00849F
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #6161f0; /* rgb */ color: rgb(97, 97, 240); /* oklch */ color: oklch(57.5% 0.209 277.6);
Tailwind
colors: {
custom: {
50: '#9b8ef6',
500: '#6161f0',
950: '#000000',
},
}SCSS
$custom: #6161f0; $custom-light: #9b8ef6; $custom-dark: #000000;
JSON
{
"hex": "#6161f0",
"rgb": {
"r": 97,
"g": 97,
"b": 240
},
"hsl": {
"h": 240,
"s": 82.659,
"l": 66.078
},
"oklch": {
"l": 0.57473,
"c": 0.20928,
"h": 277.6
},
"luminance": 0.17382
}Semantic roles & 50–950 ramp
primary
#6161F0
secondary
#EEEEBF
accent
#DF06DF
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#0F0C17
muted
#7F7D85