#6380FC#6380FC
#6380FC is a light, vivid blue. Relative luminance 0.251; OKLCH L 64.1% C 0.186 H 270.5°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).
Color values
| HEX | #6380FC |
|---|---|
| RGB | rgb(99, 128, 252) |
| HSL | hsl(229, 96%, 69%) |
| HSV | hsv(229, 61%, 99%) |
| CMYK | cmyk(60.7%, 49.2%, 0%, 1.2%) |
| CIE-LAB | lab(57.19, 26.58, -65.14) |
| CIE-LCH | lch(57.19, 70.35, 292.20°) |
| OKLab | oklab(64.08% 0.0015 -0.1865) |
| OKLCH | oklch(64.08% 0.187 270.5) |
| XYZ | xyz(30.4296, 25.1167, 95.3210) |
| Luminance | 0.2512 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.83
Soft Blue
#6488EA
ΔE00 3.49
Lightish Blue
#3D7AFD
ΔE00 4.38
Dodger Blue
#3E82FC
ΔE00 4.93
Clear Blue
#247AFD
ΔE00 6.09
Lavender Blue
#8B88F8
ΔE00 6.75
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6380FC #FCDF63
analogous
#63CDFC #6380FC #9363FC
triadic
#6380FC #FC6380 #80FC63
tetradic
#6380FC #FC63CD #FCDF63 #63FC93
square
#6380FC #FC63CD #FCDF63 #63FC93
split-complementary
#6380FC #FC9363 #CDFC63
monochromatic
#042EE0 #274FFB #6380FC #9FB1FD #DBE2FE
Accessibility & contrast
On white
3.49
#6380FC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.02
#6380FC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6380FC
6.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6380FC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6380FC | 1.00 | 3.49 | 6.02 | 6.02 |
| #FFFFFF | 3.49 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3D90FF
Deuteranopia (green-blind)
#1983F9
Tritanopia (blue-blind)
#009DB2
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #6380fc; /* rgb */ color: rgb(99, 128, 252); /* oklch */ color: oklch(64.1% 0.186 270.5);
Tailwind
colors: {
custom: {
50: '#9ca4fe',
500: '#6380fc',
950: '#000000',
},
}SCSS
$custom: #6380fc; $custom-light: #9ca4fe; $custom-dark: #000000;
JSON
{
"hex": "#6380fc",
"rgb": {
"r": 99,
"g": 128,
"b": 252
},
"hsl": {
"h": 228.627,
"s": 96.226,
"l": 68.824
},
"oklch": {
"l": 0.64084,
"c": 0.1865,
"h": 270.5
},
"luminance": 0.25119
}Semantic roles & 50–950 ramp
primary
#6380FC
secondary
#F4EBC7
accent
#BA00E6
background
#FAFAFF
surface
#F4F4FF
border
#CECED7
text
#0F0F18
muted
#7F7F86