#6593F4#6593F4
#6593F4 is a light, vivid blue. Relative luminance 0.302; OKLCH L 67.5% C 0.153 H 263.7°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).
Color values
| HEX | #6593F4 |
|---|---|
| RGB | rgb(101, 147, 244) |
| HSL | hsl(221, 87%, 68%) |
| HSV | hsv(221, 59%, 96%) |
| CMYK | cmyk(58.6%, 39.8%, 0%, 4.3%) |
| CIE-LAB | lab(61.79, 12.96, -53.36) |
| CIE-LCH | lch(61.79, 54.91, 283.65°) |
| OKLab | oklab(67.49% -0.0168 -0.1516) |
| OKLCH | oklch(67.49% 0.153 263.7) |
| XYZ | xyz(32.1241, 30.1631, 89.6996) |
| Luminance | 0.3017 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 1.19
Soft Blue
#6488EA
ΔE00 3.72
Dark Sky Blue
#448EE4
ΔE00 5.37
Dodger Blue
#3E82FC
ΔE00 5.70
Dodgerblue
#1E90FF
ΔE00 6.16
Faded Blue
#658CBB
ΔE00 6.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6593F4 #F4C665
analogous
#65DBF4 #6593F4 #7E65F4
triadic
#6593F4 #F46593 #93F465
tetradic
#6593F4 #F465DB #F4C665 #65F47E
square
#6593F4 #F465DB #F4C665 #65F47E
split-complementary
#6593F4 #F47E65 #DBF465
monochromatic
#0F4DD0 #2C6BF0 #6593F4 #9EBBF8 #D7E3FC
Accessibility & contrast
On white
2.99
#6593F4 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.03
#6593F4 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6593F4
7.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6593F4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6593F4 | 1.00 | 2.99 | 7.03 | 7.03 |
| #FFFFFF | 2.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.03 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.03 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#699CF8
Deuteranopia (green-blind)
#568FF2
Tritanopia (blue-blind)
#00A9B8
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #6593f4; /* rgb */ color: rgb(101, 147, 244); /* oklch */ color: oklch(67.5% 0.153 263.7);
Tailwind
colors: {
custom: {
50: '#9bb2f8',
500: '#6593f4',
950: '#000000',
},
}SCSS
$custom: #6593f4; $custom-light: #9bb2f8; $custom-dark: #000000;
JSON
{
"hex": "#6593f4",
"rgb": {
"r": 101,
"g": 147,
"b": 244
},
"hsl": {
"h": 220.699,
"s": 86.667,
"l": 67.647
},
"oklch": {
"l": 0.67491,
"c": 0.15256,
"h": 263.7
},
"luminance": 0.30166
}Semantic roles & 50–950 ramp
primary
#6593F4
secondary
#F1E2C4
accent
#9B02E3
background
#FAFAFF
surface
#F4F5FF
border
#CECFD7
text
#0F1017
muted
#7F7F85