#607AEF#607AEF
#607AEF is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.9% C 0.177 H 271.0°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).
Color values
| HEX | #607AEF |
|---|---|
| RGB | rgb(96, 122, 239) |
| HSL | hsl(229, 82%, 66%) |
| HSV | hsv(229, 60%, 94%) |
| CMYK | cmyk(59.8%, 49%, 0%, 6.3%) |
| CIE-LAB | lab(54.70, 25.41, -61.96) |
| CIE-LCH | lch(54.70, 66.97, 292.30°) |
| OKLab | oklab(61.89% 0.003 -0.1773) |
| OKLCH | oklch(61.89% 0.177 271) |
| XYZ | xyz(27.3582, 22.6356, 84.5720) |
| Luminance | 0.2264 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.16
Lightish Blue
#3D7AFD
ΔE00 4.02
Soft Blue
#6488EA
ΔE00 4.65
Cornflower Blue
#5170D7
ΔE00 5.05
Dodger Blue
#3E82FC
ΔE00 5.58
Clear Blue
#247AFD
ΔE00 5.75
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#607AEF #EFD560
analogous
#60C1EF #607AEF #8D60EF
triadic
#607AEF #EF607A #7AEF60
tetradic
#607AEF #EF60C1 #EFD560 #60EF8D
square
#607AEF #EF60C1 #EFD560 #60EF8D
split-complementary
#607AEF #EF8D60 #C1EF60
monochromatic
#1333C1 #284BE9 #607AEF #98A9F5 #CFD7FA
Accessibility & contrast
On white
3.80
#607AEF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.53
#607AEF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #607AEF
5.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##607AEF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##607AEF | 1.00 | 3.80 | 5.53 | 5.53 |
| #FFFFFF | 3.80 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.53 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.53 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3C89F3
Deuteranopia (green-blind)
#1F7DED
Tritanopia (blue-blind)
#0095A9
Achromatopsia (no color)
#838383
Design tokens & code
CSS
--color: #607aef; /* rgb */ color: rgb(96, 122, 239); /* oklch */ color: oklch(61.9% 0.177 271.0);
Tailwind
colors: {
custom: {
50: '#99a0f5',
500: '#607aef',
950: '#000000',
},
}SCSS
$custom: #607aef; $custom-light: #99a0f5; $custom-dark: #000000;
JSON
{
"hex": "#607aef",
"rgb": {
"r": 96,
"g": 122,
"b": 239
},
"hsl": {
"h": 229.091,
"s": 81.714,
"l": 65.686
},
"oklch": {
"l": 0.61893,
"c": 0.1773,
"h": 271
},
"luminance": 0.22638
}Semantic roles & 50–950 ramp
primary
#607AEF
secondary
#EDE5BE
accent
#B707DE
background
#FAF9FF
surface
#F3F2FE
border
#CDCCD6
text
#0F0E17
muted
#7F7E85