#5AABBF#5AABBF
#5AABBF is a light, moderate cyan. Relative luminance 0.351; OKLCH L 69.8% C 0.084 H 215.9°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).
Color values
| HEX | #5AABBF |
|---|---|
| RGB | rgb(90, 171, 191) |
| HSL | hsl(192, 44%, 55%) |
| HSV | hsv(192, 53%, 75%) |
| CMYK | cmyk(52.9%, 10.5%, 0%, 25.1%) |
| CIE-LAB | lab(65.79, -19.16, -17.83) |
| CIE-LCH | lch(65.79, 26.17, 222.95°) |
| OKLab | oklab(69.76% -0.0682 -0.0493) |
| OKLCH | oklch(69.76% 0.084 215.9) |
| XYZ | xyz(28.1797, 35.0586, 54.5621) |
| Luminance | 0.3506 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 5.38
Greyblue
#77A1B5
ΔE00 6.86
Cadetblue
#5F9EA0
ΔE00 7.79
Bluegrey
#85A3B2
ΔE00 9.02
Sky Blue
#87CEEB
ΔE00 10.72
Bright Sky Blue
#02CCFE
ΔE00 11.24
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5AABBF #BF6E5A
analogous
#5ABFA0 #5AABBF #5A79BF
triadic
#5AABBF #BF5AAB #ABBF5A
tetradic
#5AABBF #A05ABF #BF6E5A #79BF5A
square
#5AABBF #A05ABF #BF6E5A #79BF5A
split-complementary
#5AABBF #BF5A79 #BFA05A
monochromatic
#2C6472 #3D8B9E #5AABBF #86C1D0 #B2D8E1
Accessibility & contrast
On white
2.62
#5AABBF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.01
#5AABBF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5AABBF
8.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5AABBF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5AABBF | 1.00 | 2.62 | 8.01 | 8.01 |
| #FFFFFF | 2.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9DA6C0
Deuteranopia (green-blind)
#8E9BBF
Tritanopia (blue-blind)
#0DB2B1
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #5aabbf; /* rgb */ color: rgb(90, 171, 191); /* oklch */ color: oklch(69.8% 0.084 215.9);
Tailwind
colors: {
custom: {
50: '#90c4d2',
500: '#5aabbf',
950: '#000000',
},
}SCSS
$custom: #5aabbf; $custom-light: #90c4d2; $custom-dark: #000000;
JSON
{
"hex": "#5aabbf",
"rgb": {
"r": 90,
"g": 171,
"b": 191
},
"hsl": {
"h": 191.881,
"s": 44.105,
"l": 55.098
},
"oklch": {
"l": 0.6976,
"c": 0.08422,
"h": 215.9
},
"luminance": 0.35061
}Semantic roles & 50–950 ramp
primary
#5AABBF
secondary
#D0AEA5
accent
#6D54D4
background
#F9FCFC
surface
#F2F8F9
border
#CCD1D2
text
#0D1214
muted
#7E8182