#7C81EF#7C81EF
#7C81EF is a light, vivid blue. Relative luminance 0.262; OKLCH L 65.0% C 0.162 H 278.9°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).
Color values
| HEX | #7C81EF |
|---|---|
| RGB | rgb(124, 129, 239) |
| HSL | hsl(237, 78%, 71%) |
| HSV | hsv(237, 48%, 94%) |
| CMYK | cmyk(48.1%, 46%, 0%, 6.3%) |
| CIE-LAB | lab(58.24, 26.88, -56.18) |
| CIE-LCH | lch(58.24, 62.27, 295.57°) |
| OKLab | oklab(65.04% 0.0251 -0.1596) |
| OKLCH | oklch(65.04% 0.162 278.9) |
| XYZ | xyz(31.7376, 26.2159, 85.0324) |
| Luminance | 0.2622 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lavender Blue
#8B88F8
ΔE00 3.20
Cornflower
#6A79F7
ΔE00 3.60
Periwinkle (survey)
#8E82FE
ΔE00 3.80
Perrywinkle
#8F8CE7
ΔE00 4.80
Soft Blue
#6488EA
ΔE00 5.90
Periwinkle Blue
#8F99FB
ΔE00 7.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#7C81EF #EFEA7C
analogous
#7CBAEF #7C81EF #B07CEF
triadic
#7C81EF #EF7C81 #81EF7C
tetradic
#7C81EF #EF7CBA #EFEA7C #7CEFB0
square
#7C81EF #EF7CBA #EFEA7C #7CEFB0
split-complementary
#7C81EF #EFB07C #BAEF7C
monochromatic
#1A22D6 #454DE8 #7C81EF #B3B5F6 #E4E5FC
Accessibility & contrast
On white
3.36
#7C81EF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.24
#7C81EF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #7C81EF
6.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##7C81EF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##7C81EF | 1.00 | 3.36 | 6.24 | 6.24 |
| #FFFFFF | 3.36 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.24 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.24 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5291F3
Deuteranopia (green-blind)
#4988ED
Tritanopia (blue-blind)
#5198AC
Achromatopsia (no color)
#8C8C8C
Design tokens & code
CSS
--color: #7c81ef; /* rgb */ color: rgb(124, 129, 239); /* oklch */ color: oklch(65.0% 0.162 278.9);
Tailwind
colors: {
custom: {
50: '#a8a5f5',
500: '#7c81ef',
950: '#000000',
},
}SCSS
$custom: #7c81ef; $custom-light: #a8a5f5; $custom-dark: #000000;
JSON
{
"hex": "#7c81ef",
"rgb": {
"r": 124,
"g": 129,
"b": 239
},
"hsl": {
"h": 237.391,
"s": 78.231,
"l": 71.176
},
"oklch": {
"l": 0.65042,
"c": 0.16153,
"h": 278.9
},
"luminance": 0.26218
}Semantic roles & 50–950 ramp
primary
#7C81EF
secondary
#F3F1D4
accent
#D10BDA
background
#FAFAFF
surface
#F4F4FE
border
#CECED6
text
#100F17
muted
#7F7F85