#617CD7#617CD7
#617CD7 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 60.8% C 0.142 H 269.4°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).
Color values
| HEX | #617CD7 |
|---|---|
| RGB | rgb(97, 124, 215) |
| HSL | hsl(226, 60%, 61%) |
| HSV | hsv(226, 55%, 84%) |
| CMYK | cmyk(54.9%, 42.3%, 0%, 15.7%) |
| CIE-LAB | lab(53.88, 16.57, -49.81) |
| CIE-LCH | lch(53.88, 52.49, 288.40°) |
| OKLab | oklab(60.84% -0.0014 -0.1415) |
| OKLCH | oklch(60.84% 0.142 269.4) |
| XYZ | xyz(24.3991, 21.8612, 67.2107) |
| Luminance | 0.2186 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 4.35
Soft Blue
#6488EA
ΔE00 4.57
Cornflower
#6A79F7
ΔE00 4.82
Lightish Blue
#3D7AFD
ΔE00 5.24
Dodger Blue
#3E82FC
ΔE00 6.09
Clear Blue
#247AFD
ΔE00 6.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#617CD7 #D7BC61
analogous
#61B7D7 #617CD7 #8161D7
triadic
#617CD7 #D7617C #7CD761
tetradic
#617CD7 #D761B7 #D7BC61 #61D781
square
#617CD7 #D761B7 #D7BC61 #61D781
split-complementary
#617CD7 #D78161 #B7D761
monochromatic
#264097 #3355C8 #617CD7 #92A4E3 #C3CDF0
Accessibility & contrast
On white
3.91
#617CD7 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.37
#617CD7 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #617CD7
5.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##617CD7 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##617CD7 | 1.00 | 3.91 | 5.37 | 5.37 |
| #FFFFFF | 3.91 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.37 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.37 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5586DA
Deuteranopia (green-blind)
#477CD5
Tritanopia (blue-blind)
#1E909F
Achromatopsia (no color)
#818181
Design tokens & code
CSS
--color: #617cd7; /* rgb */ color: rgb(97, 124, 215); /* oklch */ color: oklch(60.8% 0.142 269.4);
Tailwind
colors: {
custom: {
50: '#96a1e4',
500: '#617cd7',
950: '#000000',
},
}SCSS
$custom: #617cd7; $custom-light: #96a1e4; $custom-dark: #000000;
JSON
{
"hex": "#617cd7",
"rgb": {
"r": 97,
"g": 124,
"b": 215
},
"hsl": {
"h": 226.271,
"s": 59.596,
"l": 61.176
},
"oklch": {
"l": 0.60836,
"c": 0.14155,
"h": 269.4
},
"luminance": 0.21863
}Semantic roles & 50–950 ramp
primary
#617CD7
secondary
#E0D6B4
accent
#A11EC7
background
#F9F9FE
surface
#F2F2FC
border
#CCCCD5
text
#0E0E15
muted
#7E7E84