#757AFB#757AFB
#757AFB is a light, vivid blue. Relative luminance 0.247; OKLCH L 64.0% C 0.188 H 278.0°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).
Color values
| HEX | #757AFB |
|---|---|
| RGB | rgb(117, 122, 251) |
| HSL | hsl(238, 94%, 72%) |
| HSV | hsv(238, 53%, 98%) |
| CMYK | cmyk(53.4%, 51.4%, 0%, 1.6%) |
| CIE-LAB | lab(56.75, 33.19, -65.24) |
| CIE-LCH | lch(56.75, 73.20, 296.97°) |
| OKLab | oklab(64.02% 0.0262 -0.1864) |
| OKLCH | oklch(64.02% 0.188 278) |
| XYZ | xyz(31.7027, 24.6640, 94.3381) |
| Luminance | 0.2467 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 1.90
Periwinkle (survey)
#8E82FE
ΔE00 4.55
Lavender Blue
#8B88F8
ΔE00 5.05
Mediumslateblue
#7B68EE
ΔE00 6.10
Soft Blue
#6488EA
ΔE00 6.81
Perrywinkle
#8F8CE7
ΔE00 7.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#757AFB #FBF675
analogous
#75BDFB #757AFB #B375FB
triadic
#757AFB #FB757A #7AFB75
tetradic
#757AFB #FB75BD #FBF675 #75FBB3
square
#757AFB #FB75BD #FBF675 #75FBB3
split-complementary
#757AFB #FBB375 #BDFB75
monochromatic
#0710EF #3A41F9 #757AFB #B0B3FD #E1E2FE
Accessibility & contrast
On white
3.54
#757AFB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.93
#757AFB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #757AFB
5.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##757AFB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##757AFB | 1.00 | 3.54 | 5.93 | 5.93 |
| #FFFFFF | 3.54 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.93 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.93 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#348EFF
Deuteranopia (green-blind)
#1E83F8
Tritanopia (blue-blind)
#3597AF
Achromatopsia (no color)
#888888
Design tokens & code
CSS
--color: #757afb; /* rgb */ color: rgb(117, 122, 251); /* oklch */ color: oklch(64.0% 0.188 278.0);
Tailwind
colors: {
custom: {
50: '#a6a0fd',
500: '#757afb',
950: '#000000',
},
}SCSS
$custom: #757afb; $custom-light: #a6a0fd; $custom-dark: #000000;
JSON
{
"hex": "#757afb",
"rgb": {
"r": 117,
"g": 122,
"b": 251
},
"hsl": {
"h": 237.761,
"s": 94.366,
"l": 72.157
},
"oklch": {
"l": 0.64019,
"c": 0.18826,
"h": 278
},
"luminance": 0.24666
}Semantic roles & 50–950 ramp
primary
#757AFB
secondary
#F6F5D5
accent
#DD00E6
background
#FAF9FF
surface
#F4F2FF
border
#CECCD7
text
#100E18
muted
#7F7E86