#617FFE#617FFE
#617FFE is a light, vivid blue. Relative luminance 0.249; OKLCH L 63.9% C 0.191 H 270.2°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).
Color values
| HEX | #617FFE |
|---|---|
| RGB | rgb(97, 127, 254) |
| HSL | hsl(229, 99%, 69%) |
| HSV | hsv(229, 62%, 100%) |
| CMYK | cmyk(61.8%, 50%, 0%, 0.4%) |
| CIE-LAB | lab(56.95, 27.50, -66.63) |
| CIE-LCH | lch(56.95, 72.08, 292.43°) |
| OKLab | oklab(63.92% 0.0007 -0.1909) |
| OKLCH | oklch(63.92% 0.191 270.2) |
| XYZ | xyz(30.4025, 24.8733, 96.9456) |
| Luminance | 0.2488 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.75
Soft Blue
#6488EA
ΔE00 3.79
Lightish Blue
#3D7AFD
ΔE00 4.15
Dodger Blue
#3E82FC
ΔE00 4.88
Clear Blue
#247AFD
ΔE00 5.90
Lavender Blue
#8B88F8
ΔE00 7.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#617FFE #FEE061
analogous
#61CEFE #617FFE #9261FE
triadic
#617FFE #FE617F #7FFE61
tetradic
#617FFE #FE61CE #FEE061 #61FE92
square
#617FFE #FE61CE #FEE061 #61FE92
split-complementary
#617FFE #FE9261 #CEFE61
monochromatic
#012DE3 #244EFE #617FFE #9EB0FE #DBE2FF
Accessibility & contrast
On white
3.51
#617FFE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.98
#617FFE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #617FFE
5.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##617FFE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##617FFE | 1.00 | 3.51 | 5.98 | 5.98 |
| #FFFFFF | 3.51 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.98 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.98 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3790FF
Deuteranopia (green-blind)
#0282FB
Tritanopia (blue-blind)
#009CB3
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #617ffe; /* rgb */ color: rgb(97, 127, 254); /* oklch */ color: oklch(63.9% 0.191 270.2);
Tailwind
colors: {
custom: {
50: '#9ca3ff',
500: '#617ffe',
950: '#000000',
},
}SCSS
$custom: #617ffe; $custom-light: #9ca3ff; $custom-dark: #000000;
JSON
{
"hex": "#617ffe",
"rgb": {
"r": 97,
"g": 127,
"b": 254
},
"hsl": {
"h": 228.535,
"s": 98.742,
"l": 68.824
},
"oklch": {
"l": 0.63915,
"c": 0.19092,
"h": 270.2
},
"luminance": 0.24876
}Semantic roles & 50–950 ramp
primary
#617FFE
secondary
#F5ECC6
accent
#BA00E6
background
#FAFAFF
surface
#F4F3FF
border
#CECDD7
text
#0F0F18
muted
#7F7F86