#616ED3#616ED3
#616ED3 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 57.8% C 0.154 H 275.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).
Color values
| HEX | #616ED3 |
|---|---|
| RGB | rgb(97, 110, 211) |
| HSL | hsl(233, 56%, 60%) |
| HSV | hsv(233, 54%, 83%) |
| CMYK | cmyk(54%, 47.9%, 0%, 17.3%) |
| CIE-LAB | lab(49.97, 23.84, -53.78) |
| CIE-LCH | lch(49.97, 58.83, 293.90°) |
| OKLab | oklab(57.78% 0.0134 -0.1533) |
| OKLCH | oklch(57.78% 0.154 275) |
| XYZ | xyz(22.2598, 18.3949, 63.9930) |
| Luminance | 0.1840 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 3.07
Royal Blue
#4169E1
ΔE00 4.65
Dark Periwinkle
#665FD1
ΔE00 5.42
Cornflower
#6A79F7
ΔE00 6.16
Mediumslateblue
#7B68EE
ΔE00 6.67
Slate Blue
#6A5ACD
ΔE00 7.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#616ED3 #D3C661
analogous
#61A7D3 #616ED3 #8D61D3
triadic
#616ED3 #D3616E #6ED361
tetradic
#616ED3 #D361A7 #D3C661 #61D38D
square
#616ED3 #D361A7 #D3C661 #61D38D
split-complementary
#616ED3 #D38D61 #A7D361
monochromatic
#283491 #3646C1 #616ED3 #919AE0 #C1C6EE
Accessibility & contrast
On white
4.49
#616ED3 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.68
#616ED3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #616ED3
4.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##616ED3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##616ED3 | 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)
#3E7CD7
Deuteranopia (green-blind)
#3072D1
Tritanopia (blue-blind)
#288496
Achromatopsia (no color)
#777777
Design tokens & code
CSS
--color: #616ed3; /* rgb */ color: rgb(97, 110, 211); /* oklch */ color: oklch(57.8% 0.154 275.0);
Tailwind
colors: {
custom: {
50: '#9697e1',
500: '#616ed3',
950: '#000000',
},
}SCSS
$custom: #616ed3; $custom-light: #9697e1; $custom-dark: #000000;
JSON
{
"hex": "#616ed3",
"rgb": {
"r": 97,
"g": 110,
"b": 211
},
"hsl": {
"h": 233.158,
"s": 56.436,
"l": 60.392
},
"oklch": {
"l": 0.57782,
"c": 0.15393,
"h": 275
},
"luminance": 0.18396
}Semantic roles & 50–950 ramp
primary
#616ED3
secondary
#DED9B2
accent
#B122C4
background
#F9F9FD
surface
#F2F2FB
border
#CCCCD4
text
#0E0D15
muted
#7E7E83