#5BC6DE#5BC6DE
#5BC6DE is a light, moderate cyan. Relative luminance 0.479; OKLCH L 77.3% C 0.103 H 214.7°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).
Color values
| HEX | #5BC6DE |
|---|---|
| RGB | rgb(91, 198, 222) |
| HSL | hsl(191, 66%, 61%) |
| HSV | hsv(191, 59%, 87%) |
| CMYK | cmyk(59%, 10.8%, 0%, 12.9%) |
| CIE-LAB | lab(74.75, -23.84, -21.22) |
| CIE-LCH | lch(74.75, 31.91, 221.67°) |
| OKLab | oklab(77.3% -0.085 -0.0589) |
| OKLCH | oklch(77.3% 0.103 214.7) |
| XYZ | xyz(37.6880, 47.8825, 76.3492) |
| Luminance | 0.4789 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Neon Blue
#04D9FF
ΔE00 5.86
Sky Blue
#87CEEB
ΔE00 5.99
Bright Sky Blue
#02CCFE
ΔE00 6.55
Aqua Blue
#02D8E9
ΔE00 6.89
Baby Blue
#89CFF0
ΔE00 7.12
Turquoise Blue
#06B1C4
ΔE00 7.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5BC6DE #DE735B
analogous
#5BDEB4 #5BC6DE #5B85DE
triadic
#5BC6DE #DE5BC6 #C6DE5B
tetradic
#5BC6DE #B45BDE #DE735B #85DE5B
square
#5BC6DE #B45BDE #DE735B #85DE5B
split-complementary
#5BC6DE #DE5B85 #DEB45B
monochromatic
#20879F #2AB3D2 #5BC6DE #8ED8E8 #C1E9F3
Accessibility & contrast
On white
1.99
#5BC6DE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.58
#5BC6DE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5BC6DE
10.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5BC6DE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5BC6DE | 1.00 | 1.99 | 10.58 | 10.58 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.58 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.58 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B5C0DF
Deuteranopia (green-blind)
#A1B2DE
Tritanopia (blue-blind)
#00CFCD
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #5bc6de; /* rgb */ color: rgb(91, 198, 222); /* oklch */ color: oklch(77.3% 0.103 214.7);
Tailwind
colors: {
custom: {
50: '#95d7e8',
500: '#5bc6de',
950: '#000000',
},
}SCSS
$custom: #5bc6de; $custom-light: #95d7e8; $custom-dark: #000000;
JSON
{
"hex": "#5bc6de",
"rgb": {
"r": 91,
"g": 198,
"b": 222
},
"hsl": {
"h": 190.992,
"s": 66.497,
"l": 61.373
},
"oklch": {
"l": 0.77296,
"c": 0.10337,
"h": 214.7
},
"luminance": 0.47886
}Semantic roles & 50–950 ramp
primary
#5BC6DE
secondary
#E3BBB2
accent
#3917CE
background
#F9FDFE
surface
#F2FAFC
border
#CCD3D5
text
#0E1416
muted
#7E8384