#47A4BE#47A4BE
#47A4BE is a light, moderate cyan. Relative luminance 0.316; OKLCH L 67.3% C 0.095 H 219.2°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).
Color values
| HEX | #47A4BE |
|---|---|
| RGB | rgb(71, 164, 190) |
| HSL | hsl(193, 48%, 51%) |
| HSV | hsv(193, 63%, 75%) |
| CMYK | cmyk(62.6%, 13.7%, 0%, 25.5%) |
| CIE-LAB | lab(63.02, -19.52, -21.57) |
| CIE-LCH | lch(63.02, 29.09, 227.84°) |
| OKLab | oklab(67.34% -0.0735 -0.06) |
| OKLCH | oklch(67.34% 0.095 219.2) |
| XYZ | xyz(25.1645, 31.6056, 53.4795) |
| Luminance | 0.3161 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 6.24
Greyblue
#77A1B5
ΔE00 6.93
Cadetblue
#5F9EA0
ΔE00 8.81
Bluegrey
#85A3B2
ΔE00 9.65
Teal Blue
#01889F
ΔE00 10.21
Deepskyblue
#00BFFF
ΔE00 11.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#47A4BE #BE6147
analogous
#47BE9C #47A4BE #4768BE
triadic
#47A4BE #BE47A4 #A4BE47
tetradic
#47A4BE #9C47BE #BE6147 #68BE47
square
#47A4BE #9C47BE #BE6147 #68BE47
split-complementary
#47A4BE #BE4768 #BE9C47
monochromatic
#245866 #347F94 #47A4BE #74BACE #A1D1DE
Accessibility & contrast
On white
2.87
#47A4BE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.32
#47A4BE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #47A4BE
7.32:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##47A4BE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##47A4BE | 1.00 | 2.87 | 7.32 | 7.32 |
| #FFFFFF | 2.87 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.32 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.32 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#94A0BF
Deuteranopia (green-blind)
#8393BE
Tritanopia (blue-blind)
#00ADAC
Achromatopsia (no color)
#989898
Design tokens & code
CSS
--color: #47a4be; /* rgb */ color: rgb(71, 164, 190); /* oklch */ color: oklch(67.3% 0.095 219.2);
Tailwind
colors: {
custom: {
50: '#86bfd1',
500: '#47a4be',
950: '#000000',
},
}SCSS
$custom: #47a4be; $custom-light: #86bfd1; $custom-dark: #000000;
JSON
{
"hex": "#47a4be",
"rgb": {
"r": 71,
"g": 164,
"b": 190
},
"hsl": {
"h": 193.109,
"s": 47.791,
"l": 51.176
},
"oklch": {
"l": 0.67336,
"c": 0.09489,
"h": 219.2
},
"luminance": 0.31608
}Semantic roles & 50–950 ramp
primary
#47A4BE
secondary
#CBA296
accent
#6E50D7
background
#F8FBFC
surface
#F0F7F9
border
#CBD0D2
text
#0C1214
muted
#7D8182