#6578FA#6578FA
#6578FA is a light, vivid blue. Relative luminance 0.231; OKLCH L 62.6% C 0.193 H 273.2°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).
Color values
| HEX | #6578FA |
|---|---|
| RGB | rgb(101, 120, 250) |
| HSL | hsl(232, 94%, 69%) |
| HSV | hsv(232, 60%, 98%) |
| CMYK | cmyk(59.6%, 52%, 0%, 2%) |
| CIE-LAB | lab(55.17, 31.10, -67.27) |
| CIE-LCH | lch(55.17, 74.12, 294.81°) |
| OKLab | oklab(62.55% 0.0109 -0.1928) |
| OKLCH | oklch(62.55% 0.193 273.2) |
| XYZ | xyz(29.3329, 23.0994, 93.3368) |
| Luminance | 0.2310 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 0.78
Lightish Blue
#3D7AFD
ΔE00 5.09
Soft Blue
#6488EA
ΔE00 5.86
Cornflower Blue
#5170D7
ΔE00 6.24
Dodger Blue
#3E82FC
ΔE00 6.81
Mediumslateblue
#7B68EE
ΔE00 6.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6578FA #FAE765
analogous
#65C3FA #6578FA #9D65FA
triadic
#6578FA #FA6578 #78FA65
tetradic
#6578FA #FA65C3 #FAE765 #65FA9D
square
#6578FA #FA65C3 #FAE765 #65FA9D
split-complementary
#6578FA #FA9D65 #C3FA65
monochromatic
#0723DD #2A44F8 #6578FA #A0ACFC #DCE0FE
Accessibility & contrast
On white
3.74
#6578FA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.62
#6578FA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6578FA
5.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6578FA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6578FA | 1.00 | 3.74 | 5.62 | 5.62 |
| #FFFFFF | 3.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#288BFF
Deuteranopia (green-blind)
#007EF7
Tritanopia (blue-blind)
#0096AE
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #6578fa; /* rgb */ color: rgb(101, 120, 250); /* oklch */ color: oklch(62.6% 0.193 273.2);
Tailwind
colors: {
custom: {
50: '#9d9efd',
500: '#6578fa',
950: '#000000',
},
}SCSS
$custom: #6578fa; $custom-light: #9d9efd; $custom-dark: #000000;
JSON
{
"hex": "#6578fa",
"rgb": {
"r": 101,
"g": 120,
"b": 250
},
"hsl": {
"h": 232.349,
"s": 93.711,
"l": 68.824
},
"oklch": {
"l": 0.62553,
"c": 0.19313,
"h": 273.2
},
"luminance": 0.23102
}Semantic roles & 50–950 ramp
primary
#6578FA
secondary
#F3EEC7
accent
#C800E6
background
#FAF9FF
surface
#F4F2FF
border
#CECCD7
text
#100E18
muted
#7F7E86