#5E91FC#5E91FC
#5E91FC is a light, vivid blue. Relative luminance 0.297; OKLCH L 67.2% C 0.168 H 263.4°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).
Color values
| HEX | #5E91FC |
|---|---|
| RGB | rgb(94, 145, 252) |
| HSL | hsl(221, 96%, 68%) |
| HSV | hsv(221, 63%, 99%) |
| CMYK | cmyk(62.7%, 42.5%, 0%, 1.2%) |
| CIE-LAB | lab(61.36, 15.51, -58.47) |
| CIE-LCH | lch(61.36, 60.49, 284.86°) |
| OKLab | oklab(67.2% -0.0194 -0.1668) |
| OKLCH | oklch(67.2% 0.168 263.4) |
| XYZ | xyz(32.3061, 29.6558, 96.0982) |
| Luminance | 0.2966 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 1.88
Soft Blue
#6488EA
ΔE00 3.74
Dodger Blue
#3E82FC
ΔE00 4.96
Dark Sky Blue
#448EE4
ΔE00 5.15
Dodgerblue
#1E90FF
ΔE00 5.70
Faded Blue
#658CBB
ΔE00 6.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5E91FC #FCC95E
analogous
#5EE0FC #5E91FC #7A5EFC
triadic
#5E91FC #FC5E91 #91FC5E
tetradic
#5E91FC #FC5EE0 #FCC95E #5EFC7A
square
#5E91FC #FC5EE0 #FCC95E #5EFC7A
split-complementary
#5E91FC #FC7A5E #E0FC5E
monochromatic
#044ADC #2268FB #5E91FC #9ABAFD #D6E3FE
Accessibility & contrast
On white
3.03
#5E91FC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.93
#5E91FC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5E91FC
6.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5E91FC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5E91FC | 1.00 | 3.03 | 6.93 | 6.93 |
| #FFFFFF | 3.03 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.93 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.93 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F9CFF
Deuteranopia (green-blind)
#478DFA
Tritanopia (blue-blind)
#00A9BA
Achromatopsia (no color)
#949494
Design tokens & code
CSS
--color: #5e91fc; /* rgb */ color: rgb(94, 145, 252); /* oklch */ color: oklch(67.2% 0.168 263.4);
Tailwind
colors: {
custom: {
50: '#99b0fe',
500: '#5e91fc',
950: '#000000',
},
}SCSS
$custom: #5e91fc; $custom-light: #99b0fe; $custom-dark: #000000;
JSON
{
"hex": "#5e91fc",
"rgb": {
"r": 94,
"g": 145,
"b": 252
},
"hsl": {
"h": 220.633,
"s": 96.341,
"l": 67.843
},
"oklch": {
"l": 0.67201,
"c": 0.16789,
"h": 263.4
},
"luminance": 0.29659
}Semantic roles & 50–950 ramp
primary
#5E91FC
secondary
#F3E4C3
accent
#9B00E6
background
#FAFAFF
surface
#F4F4FF
border
#CECED7
text
#0F1018
muted
#7F7F86