#616AE3#616AE3
#616AE3 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 58.1% C 0.181 H 276.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).
Color values
| HEX | #616AE3 |
|---|---|
| RGB | rgb(97, 106, 227) |
| HSL | hsl(236, 70%, 64%) |
| HSV | hsv(236, 57%, 89%) |
| CMYK | cmyk(57.3%, 53.3%, 0%, 11%) |
| CIE-LAB | lab(49.97, 31.43, -62.85) |
| CIE-LCH | lch(49.97, 70.27, 296.57°) |
| OKLab | oklab(58.1% 0.0189 -0.18) |
| OKLCH | oklch(58.1% 0.181 276) |
| XYZ | xyz(23.9445, 18.3938, 74.9467) |
| Luminance | 0.1840 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 4.32
Royal Blue
#4169E1
ΔE00 4.61
Dark Periwinkle
#665FD1
ΔE00 4.67
Mediumslateblue
#7B68EE
ΔE00 4.93
Cornflower
#6A79F7
ΔE00 5.65
Slate Blue
#6A5ACD
ΔE00 6.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#616AE3 #E3DA61
analogous
#61ABE3 #616AE3 #9961E3
triadic
#616AE3 #E3616A #6AE361
tetradic
#616AE3 #E361AB #E3DA61 #61E399
square
#616AE3 #E361AB #E3DA61 #61E399
split-complementary
#616AE3 #E39961 #ABE361
monochromatic
#1E28AB #2D39DA #616AE3 #959BEC #C9CCF5
Accessibility & contrast
On white
4.49
#616AE3 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.68
#616AE3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #616AE3
4.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##616AE3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##616AE3 | 1.00 | 4.49 | 4.68 | 4.68 |
| #FFFFFF | 4.49 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1D7CE7
Deuteranopia (green-blind)
#0072E0
Tritanopia (blue-blind)
#06869C
Achromatopsia (no color)
#777777
Design tokens & code
CSS
--color: #616ae3; /* rgb */ color: rgb(97, 106, 227); /* oklch */ color: oklch(58.1% 0.181 276.0);
Tailwind
colors: {
custom: {
50: '#9894ed',
500: '#616ae3',
950: '#000000',
},
}SCSS
$custom: #616ae3; $custom-light: #9894ed; $custom-dark: #000000;
JSON
{
"hex": "#616ae3",
"rgb": {
"r": 97,
"g": 106,
"b": 227
},
"hsl": {
"h": 235.846,
"s": 69.892,
"l": 63.529
},
"oklch": {
"l": 0.58104,
"c": 0.18102,
"h": 276
},
"luminance": 0.18396
}Semantic roles & 50–950 ramp
primary
#616AE3
secondary
#E7E4B9
accent
#C514D2
background
#F9F9FE
surface
#F2F1FD
border
#CCCBD5
text
#0F0D16
muted
#7E7E84