#7381EF#7381EF
#7381EF is a light, vivid blue. Relative luminance 0.256; OKLCH L 64.4% C 0.163 H 275.4°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).
Color values
| HEX | #7381EF |
|---|---|
| RGB | rgb(115, 129, 239) |
| HSL | hsl(233, 79%, 69%) |
| HSV | hsv(233, 52%, 94%) |
| CMYK | cmyk(51.9%, 46%, 0%, 6.3%) |
| CIE-LAB | lab(57.63, 24.92, -57.18) |
| CIE-LCH | lch(57.63, 62.38, 293.55°) |
| OKLab | oklab(64.42% 0.0153 -0.1627) |
| OKLCH | oklch(64.42% 0.163 275.4) |
| XYZ | xyz(30.4955, 25.5754, 84.9742) |
| Luminance | 0.2558 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.76
Soft Blue
#6488EA
ΔE00 4.36
Lavender Blue
#8B88F8
ΔE00 4.55
Periwinkle (survey)
#8E82FE
ΔE00 5.33
Perrywinkle
#8F8CE7
ΔE00 6.04
Lightish Blue
#3D7AFD
ΔE00 6.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#7381EF #EFE173
analogous
#73BFEF #7381EF #A373EF
triadic
#7381EF #EF7381 #81EF73
tetradic
#7381EF #EF73BF #EFE173 #73EFA3
square
#7381EF #EF73BF #EFE173 #73EFA3
split-complementary
#7381EF #EFA373 #BFEF73
monochromatic
#182DD0 #3C50E9 #7381EF #AAB2F5 #E1E4FC
Accessibility & contrast
On white
3.43
#7381EF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.12
#7381EF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #7381EF
6.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##7381EF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##7381EF | 1.00 | 3.43 | 6.12 | 6.12 |
| #FFFFFF | 3.43 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5090F3
Deuteranopia (green-blind)
#4286ED
Tritanopia (blue-blind)
#3B99AC
Achromatopsia (no color)
#8A8A8A
Design tokens & code
CSS
--color: #7381ef; /* rgb */ color: rgb(115, 129, 239); /* oklch */ color: oklch(64.4% 0.163 275.4);
Tailwind
colors: {
custom: {
50: '#a3a5f5',
500: '#7381ef',
950: '#000000',
},
}SCSS
$custom: #7381ef; $custom-light: #a3a5f5; $custom-dark: #000000;
JSON
{
"hex": "#7381ef",
"rgb": {
"r": 115,
"g": 129,
"b": 239
},
"hsl": {
"h": 233.226,
"s": 79.487,
"l": 69.412
},
"oklch": {
"l": 0.64424,
"c": 0.16346,
"h": 275.4
},
"luminance": 0.25577
}Semantic roles & 50–950 ramp
primary
#7381EF
secondary
#F1EDCD
accent
#C40ADC
background
#FAFAFF
surface
#F4F4FE
border
#CECED6
text
#100F17
muted
#7F7F85