#6580DA#6580DA
#6580DA is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.1% C 0.140 H 269.4°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).
Color values
| HEX | #6580DA |
|---|---|
| RGB | rgb(101, 128, 218) |
| HSL | hsl(226, 61%, 63%) |
| HSV | hsv(226, 54%, 85%) |
| CMYK | cmyk(53.7%, 41.3%, 0%, 14.5%) |
| CIE-LAB | lab(55.34, 15.96, -49.15) |
| CIE-LCH | lch(55.34, 51.68, 287.98°) |
| OKLab | oklab(62.08% -0.0014 -0.1395) |
| OKLCH | oklch(62.08% 0.14 269.4) |
| XYZ | xyz(25.7367, 23.2652, 69.4505) |
| Luminance | 0.2327 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Soft Blue
#6488EA
ΔE00 3.34
Cornflower
#6A79F7
ΔE00 4.76
Lightish Blue
#3D7AFD
ΔE00 5.43
Faded Blue
#658CBB
ΔE00 5.71
Dodger Blue
#3E82FC
ΔE00 5.72
Cornflower Blue
#5170D7
ΔE00 5.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6580DA #DABF65
analogous
#65BADA #6580DA #8565DA
triadic
#6580DA #DA6580 #80DA65
tetradic
#6580DA #DA65BA #DABF65 #65DA85
square
#6580DA #DA65BA #DABF65 #65DA85
split-complementary
#6580DA #DA8565 #BADA65
monochromatic
#26429F #3457CE #6580DA #96A9E6 #C8D1F2
Accessibility & contrast
On white
3.71
#6580DA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.65
#6580DA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6580DA
5.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6580DA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6580DA | 1.00 | 3.71 | 5.65 | 5.65 |
| #FFFFFF | 3.71 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.65 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.65 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A8ADD
Deuteranopia (green-blind)
#4D80D8
Tritanopia (blue-blind)
#2894A2
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #6580da; /* rgb */ color: rgb(101, 128, 218); /* oklch */ color: oklch(62.1% 0.140 269.4);
Tailwind
colors: {
custom: {
50: '#98a4e6',
500: '#6580da',
950: '#000000',
},
}SCSS
$custom: #6580da; $custom-light: #98a4e6; $custom-dark: #000000;
JSON
{
"hex": "#6580da",
"rgb": {
"r": 101,
"g": 128,
"b": 218
},
"hsl": {
"h": 226.154,
"s": 61.257,
"l": 62.549
},
"oklch": {
"l": 0.62075,
"c": 0.13951,
"h": 269.4
},
"luminance": 0.23267
}Semantic roles & 50–950 ramp
primary
#6580DA
secondary
#E3D9B8
accent
#A11DC9
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0E0F16
muted
#7E7F84