#749EF8#749EF8
#749EF8 is a light, vivid blue. Relative luminance 0.349; OKLCH L 70.8% C 0.140 H 264.2°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #749EF8 |
|---|---|
| RGB | rgb(116, 158, 248) |
| HSL | hsl(221, 90%, 71%) |
| HSV | hsv(221, 53%, 97%) |
| CMYK | cmyk(53.2%, 36.3%, 0%, 2.7%) |
| CIE-LAB | lab(65.70, 10.82, -49.31) |
| CIE-LCH | lch(65.70, 50.48, 282.38°) |
| OKLab | oklab(70.79% -0.0142 -0.1394) |
| OKLCH | oklch(70.79% 0.14 264.2) |
| XYZ | xyz(36.3669, 34.9413, 93.6167) |
| Luminance | 0.3494 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 3.32
Periwinkle Blue
#8F99FB
ΔE00 6.45
Soft Blue
#6488EA
ΔE00 6.69
Carolina Blue
#8AB8FE
ΔE00 6.99
Dark Sky Blue
#448EE4
ΔE00 7.77
Dodgerblue
#1E90FF
ΔE00 8.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#749EF8 #F8CE74
analogous
#74E0F8 #749EF8 #8C74F8
triadic
#749EF8 #F8749E #9EF874
tetradic
#749EF8 #F874E0 #F8CE74 #74F88C
square
#749EF8 #F874E0 #F8CE74 #74F88C
split-complementary
#749EF8 #F88C74 #E0F874
monochromatic
#0C51E6 #3A75F5 #749EF8 #AEC7FB #E2EBFE
Accessibility & contrast
On white
2.63
#749EF8 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#749EF8 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #749EF8
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##749EF8 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##749EF8 | 1.00 | 2.63 | 7.99 | 7.99 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7AA6FC
Deuteranopia (green-blind)
#6A9AF6
Tritanopia (blue-blind)
#2CB2BF
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #749ef8; /* rgb */ color: rgb(116, 158, 248); /* oklch */ color: oklch(70.8% 0.140 264.2);
Tailwind
colors: {
custom: {
50: '#a4bafb',
500: '#749ef8',
950: '#000000',
},
}SCSS
$custom: #749ef8; $custom-light: #a4bafb; $custom-dark: #000000;
JSON
{
"hex": "#749ef8",
"rgb": {
"r": 116,
"g": 158,
"b": 248
},
"hsl": {
"h": 220.909,
"s": 90.411,
"l": 71.373
},
"oklch": {
"l": 0.70787,
"c": 0.14015,
"h": 264.2
},
"luminance": 0.34944
}Semantic roles & 50–950 ramp
primary
#749EF8
secondary
#F5EAD3
accent
#9C00E6
background
#FAFBFF
surface
#F4F6FF
border
#CED0D7
text
#101117
muted
#7F8085