#6478F9#6478F9
#6478F9 is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.4% C 0.192 H 272.9°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).
Color values
| HEX | #6478F9 |
|---|---|
| RGB | rgb(100, 120, 249) |
| HSL | hsl(232, 93%, 68%) |
| HSV | hsv(232, 60%, 98%) |
| CMYK | cmyk(59.8%, 51.8%, 0%, 2.4%) |
| CIE-LAB | lab(55.05, 30.60, -66.92) |
| CIE-LCH | lch(55.05, 73.59, 294.57°) |
| OKLab | oklab(62.42% 0.0098 -0.1918) |
| OKLCH | oklch(62.42% 0.192 272.9) |
| XYZ | xyz(29.0652, 22.9795, 92.5080) |
| Luminance | 0.2298 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 0.89
Lightish Blue
#3D7AFD
ΔE00 4.92
Soft Blue
#6488EA
ΔE00 5.77
Cornflower Blue
#5170D7
ΔE00 6.05
Dodger Blue
#3E82FC
ΔE00 6.66
Clear Blue
#247AFD
ΔE00 6.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6478F9 #F9E564
analogous
#64C3F9 #6478F9 #9A64F9
triadic
#6478F9 #F96478 #78F964
tetradic
#6478F9 #F964C3 #F9E564 #64F99A
square
#6478F9 #F964C3 #F9E564 #64F99A
split-complementary
#6478F9 #F99A64 #C3F964
monochromatic
#0825DA #2945F7 #6478F9 #9FABFB #DADFFE
Accessibility & contrast
On white
3.75
#6478F9 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.60
#6478F9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6478F9
5.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6478F9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6478F9 | 1.00 | 3.75 | 5.60 | 5.60 |
| #FFFFFF | 3.75 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.60 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.60 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2A8BFE
Deuteranopia (green-blind)
#007EF6
Tritanopia (blue-blind)
#0096AD
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #6478f9; /* rgb */ color: rgb(100, 120, 249); /* oklch */ color: oklch(62.4% 0.192 272.9);
Tailwind
colors: {
custom: {
50: '#9d9efc',
500: '#6478f9',
950: '#000000',
},
}SCSS
$custom: #6478f9; $custom-light: #9d9efc; $custom-dark: #000000;
JSON
{
"hex": "#6478f9",
"rgb": {
"r": 100,
"g": 120,
"b": 249
},
"hsl": {
"h": 231.946,
"s": 92.547,
"l": 68.431
},
"oklch": {
"l": 0.62424,
"c": 0.19206,
"h": 272.9
},
"luminance": 0.22982
}Semantic roles & 50–950 ramp
primary
#6478F9
secondary
#F3EDC6
accent
#C700E6
background
#FAF9FF
surface
#F4F2FF
border
#CECCD7
text
#0F0E18
muted
#7F7E86