#7F78EB#7F78EB
#7F78EB is a light, vivid blue. Relative luminance 0.239; OKLCH L 63.4% C 0.168 H 283.3°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).
Color values
| HEX | #7F78EB |
|---|---|
| RGB | rgb(127, 120, 235) |
| HSL | hsl(244, 74%, 70%) |
| HSV | hsv(244, 49%, 92%) |
| CMYK | cmyk(46%, 48.9%, 0%, 7.8%) |
| CIE-LAB | lab(56.03, 31.69, -57.48) |
| CIE-LCH | lch(56.03, 65.63, 298.87°) |
| OKLab | oklab(63.36% 0.0385 -0.1634) |
| OKLCH | oklch(63.36% 0.168 283.3) |
| XYZ | xyz(30.4598, 23.9417, 81.5974) |
| Luminance | 0.2394 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 4.14
Periwinkle (survey)
#8E82FE
ΔE00 4.30
Mediumslateblue
#7B68EE
ΔE00 4.83
Lavender Blue
#8B88F8
ΔE00 5.07
Mediumpurple
#9370DB
ΔE00 6.00
Perrywinkle
#8F8CE7
ΔE00 6.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#7F78EB #E4EB78
analogous
#78ABEB #7F78EB #B978EB
triadic
#7F78EB #EB7F78 #78EB7F
tetradic
#7F78EB #EB78AB #E4EB78 #78EBB9
square
#7F78EB #EB78AB #E4EB78 #78EBB9
split-complementary
#7F78EB #EBB978 #ABEB78
monochromatic
#291ECB #4C43E3 #7F78EB #B2ADF3 #E4E3FB
Accessibility & contrast
On white
3.63
#7F78EB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.79
#7F78EB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #7F78EB
5.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##7F78EB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##7F78EB | 1.00 | 3.63 | 5.79 | 5.79 |
| #FFFFFF | 3.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.79 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.79 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#458AEF
Deuteranopia (green-blind)
#3F83E8
Tritanopia (blue-blind)
#5B90A6
Achromatopsia (no color)
#868686
Design tokens & code
CSS
--color: #7f78eb; /* rgb */ color: rgb(127, 120, 235); /* oklch */ color: oklch(63.4% 0.168 283.3);
Tailwind
colors: {
custom: {
50: '#aa9ff2',
500: '#7f78eb',
950: '#000000',
},
}SCSS
$custom: #7f78eb; $custom-light: #aa9ff2; $custom-dark: #000000;
JSON
{
"hex": "#7f78eb",
"rgb": {
"r": 127,
"g": 120,
"b": 235
},
"hsl": {
"h": 243.652,
"s": 74.194,
"l": 69.608
},
"oklch": {
"l": 0.63355,
"c": 0.16784,
"h": 283.3
},
"luminance": 0.23943
}Semantic roles & 50–950 ramp
primary
#7F78EB
secondary
#EEF0CF
accent
#D60FCA
background
#FAF9FE
surface
#F4F2FD
border
#CECCD5
text
#100E17
muted
#7F7E85