#616AE0#616AE0
#616AE0 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.9% C 0.177 H 276.1°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).
Color values
| HEX | #616AE0 |
|---|---|
| RGB | rgb(97, 106, 224) |
| HSL | hsl(236, 67%, 63%) |
| HSV | hsv(236, 57%, 88%) |
| CMYK | cmyk(56.7%, 52.7%, 0%, 12.2%) |
| CIE-LAB | lab(49.77, 30.46, -61.47) |
| CIE-LCH | lch(49.77, 68.61, 296.36°) |
| OKLab | oklab(57.89% 0.0188 -0.176) |
| OKLCH | oklch(57.89% 0.177 276.1) |
| XYZ | xyz(23.5340, 18.2296, 72.7851) |
| Luminance | 0.1823 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 4.17
Dark Periwinkle
#665FD1
ΔE00 4.47
Royal Blue
#4169E1
ΔE00 4.54
Mediumslateblue
#7B68EE
ΔE00 5.12
Cornflower
#6A79F7
ΔE00 5.88
Slate Blue
#6A5ACD
ΔE00 6.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#616AE0 #E0D761
analogous
#61A9E0 #616AE0 #9761E0
triadic
#616AE0 #E0616A #6AE061
tetradic
#616AE0 #E061A9 #E0D761 #61E097
square
#616AE0 #E061A9 #E0D761 #61E097
split-complementary
#616AE0 #E09761 #A9E061
monochromatic
#212AA6 #2E3AD6 #616AE0 #949AEA #C7CAF4
Accessibility & contrast
On white
4.52
#616AE0 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.65
#616AE0 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #616AE0
4.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##616AE0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##616AE0 | 1.00 | 4.52 | 4.65 | 4.65 |
| #FFFFFF | 4.52 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.65 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.65 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#237CE4
Deuteranopia (green-blind)
#0071DE
Tritanopia (blue-blind)
#11859B
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #616ae0; /* rgb */ color: rgb(97, 106, 224); /* oklch */ color: oklch(57.9% 0.177 276.1);
Tailwind
colors: {
custom: {
50: '#9894ea',
500: '#616ae0',
950: '#000000',
},
}SCSS
$custom: #616ae0; $custom-light: #9894ea; $custom-dark: #000000;
JSON
{
"hex": "#616ae0",
"rgb": {
"r": 97,
"g": 106,
"b": 224
},
"hsl": {
"h": 235.748,
"s": 67.196,
"l": 62.941
},
"oklch": {
"l": 0.57893,
"c": 0.17698,
"h": 276.1
},
"luminance": 0.18231
}Semantic roles & 50–950 ramp
primary
#616AE0
secondary
#E5E2B8
accent
#C216CF
background
#F9F9FE
surface
#F2F1FD
border
#CCCBD5
text
#0F0D16
muted
#7E7E84