#5E8EBF#5E8EBF
#5E8EBF is a light, moderate cyan. Relative luminance 0.255; OKLCH L 63.3% C 0.091 H 249.9°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).
Color values
| HEX | #5E8EBF |
|---|---|
| RGB | rgb(94, 142, 191) |
| HSL | hsl(210, 43%, 56%) |
| HSV | hsv(210, 51%, 75%) |
| CMYK | cmyk(50.8%, 25.7%, 0%, 25.1%) |
| CIE-LAB | lab(57.55, -2.34, -30.48) |
| CIE-LCH | lch(57.55, 30.57, 265.60°) |
| OKLab | oklab(63.26% -0.0312 -0.0852) |
| OKLCH | oklch(63.26% 0.091 249.9) |
| XYZ | xyz(23.6898, 25.4855, 52.9509) |
| Luminance | 0.2549 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Faded Blue
#658CBB
ΔE00 1.89
Dusty Blue
#5A86AD
ΔE00 3.54
Off Blue
#5684AE
ΔE00 3.94
Dark Sky Blue
#448EE4
ΔE00 4.07
Cool Blue
#4984B8
ΔE00 4.23
Steel Blue
#4682B4
ΔE00 5.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5E8EBF #BF8F5E
analogous
#5EBEBF #5E8EBF #5E5EBF
triadic
#5E8EBF #BF5E8E #8EBF5E
tetradic
#5E8EBF #BF5EBE #BF8F5E #5EBF5E
square
#5E8EBF #BF5EBE #BF8F5E #5EBF5E
split-complementary
#5E8EBF #BF5E5E #BEBF5E
monochromatic
#2E5174 #406FA0 #5E8EBF #8AADD0 #B6CBE2
Accessibility & contrast
On white
3.44
#5E8EBF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.10
#5E8EBF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5E8EBF
6.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5E8EBF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5E8EBF | 1.00 | 3.44 | 6.10 | 6.10 |
| #FFFFFF | 3.44 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.10 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.10 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7A90C1
Deuteranopia (green-blind)
#6E86BE
Tritanopia (blue-blind)
#2D999F
Achromatopsia (no color)
#8A8A8A
Design tokens & code
CSS
--color: #5e8ebf; /* rgb */ color: rgb(94, 142, 191); /* oklch */ color: oklch(63.3% 0.091 249.9);
Tailwind
colors: {
custom: {
50: '#91aed2',
500: '#5e8ebf',
950: '#000000',
},
}SCSS
$custom: #5e8ebf; $custom-light: #91aed2; $custom-dark: #000000;
JSON
{
"hex": "#5e8ebf",
"rgb": {
"r": 94,
"g": 142,
"b": 191
},
"hsl": {
"h": 210.309,
"s": 43.111,
"l": 55.882
},
"oklch": {
"l": 0.63261,
"c": 0.09076,
"h": 249.9
},
"luminance": 0.25487
}Semantic roles & 50–950 ramp
primary
#5E8EBF
secondary
#D0BDA8
accent
#9555D3
background
#F9FAFC
surface
#F2F4F9
border
#CCCED2
text
#0D1014
muted
#7E7F82