#5ABBFF#5ABBFF
#5ABBFF is a light, vivid cyan. Relative luminance 0.449; OKLCH L 76.2% C 0.134 H 242.0°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).
Color values
| HEX | #5ABBFF |
|---|---|
| RGB | rgb(90, 187, 255) |
| HSL | hsl(205, 100%, 68%) |
| HSV | hsv(205, 65%, 100%) |
| CMYK | cmyk(64.7%, 26.7%, 0%, 0%) |
| CIE-LAB | lab(72.85, -8.17, -41.97) |
| CIE-LCH | lch(72.85, 42.75, 258.99°) |
| OKLab | oklab(76.18% -0.0628 -0.1182) |
| OKLCH | oklch(76.18% 0.134 242) |
| XYZ | xyz(40.0299, 44.9302, 101.1511) |
| Luminance | 0.4493 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue (survey)
#75BBFD
ΔE00 3.44
Sky
#82CAFC
ΔE00 5.11
Lightblue (survey)
#7BC8F6
ΔE00 5.18
Deepskyblue
#00BFFF
ΔE00 5.44
Lightskyblue
#87CEFA
ΔE00 6.58
Light Blue
#95D0FC
ΔE00 7.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5ABBFF #FF9E5A
analogous
#5AFFF0 #5ABBFF #5A69FF
triadic
#5ABBFF #FF5ABB #BBFF5A
tetradic
#5ABBFF #F05AFF #FF9E5A #69FF5A
square
#5ABBFF #F05AFF #FF9E5A #69FF5A
split-complementary
#5ABBFF #FF5A69 #FFF05A
monochromatic
#0083DF #1DA2FF #5ABBFF #97D4FF #D4EDFF
Accessibility & contrast
On white
2.10
#5ABBFF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.99
#5ABBFF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5ABBFF
9.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5ABBFF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5ABBFF | 1.00 | 2.10 | 9.99 | 9.99 |
| #FFFFFF | 2.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9CBCFF
Deuteranopia (green-blind)
#86ACFE
Tritanopia (blue-blind)
#00CCD3
Achromatopsia (no color)
#B3B3B3
Design tokens & code
CSS
--color: #5abbff; /* rgb */ color: rgb(90, 187, 255); /* oklch */ color: oklch(76.2% 0.134 242.0);
Tailwind
colors: {
custom: {
50: '#98cfff',
500: '#5abbff',
950: '#000000',
},
}SCSS
$custom: #5abbff; $custom-light: #98cfff; $custom-dark: #000000;
JSON
{
"hex": "#5abbff",
"rgb": {
"r": 90,
"g": 187,
"b": 255
},
"hsl": {
"h": 204.727,
"s": 100,
"l": 67.647
},
"oklch": {
"l": 0.76184,
"c": 0.13385,
"h": 242
},
"luminance": 0.44934
}Semantic roles & 50–950 ramp
primary
#5ABBFF
secondary
#F4D6C1
accent
#5F00E6
background
#FAFCFF
surface
#F3F9FF
border
#CDD2D7
text
#0F1318
muted
#7F8286