#5BA7BC#5BA7BC
#5BA7BC is a light, moderate cyan. Relative luminance 0.335; OKLCH L 68.7% C 0.081 H 217.9°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).
Color values
| HEX | #5BA7BC |
|---|---|
| RGB | rgb(91, 167, 188) |
| HSL | hsl(193, 42%, 55%) |
| HSV | hsv(193, 52%, 74%) |
| CMYK | cmyk(51.6%, 11.2%, 0%, 26.3%) |
| CIE-LAB | lab(64.56, -17.70, -18.04) |
| CIE-LCH | lch(64.56, 25.27, 225.54°) |
| OKLab | oklab(68.75% -0.0641 -0.0499) |
| OKLCH | oklch(68.75% 0.081 217.9) |
| XYZ | xyz(27.2067, 33.4901, 52.5977) |
| Luminance | 0.3349 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Greyblue
#77A1B5
ΔE00 5.87
Turquoise Blue
#06B1C4
ΔE00 6.34
Cadetblue
#5F9EA0
ΔE00 7.78
Bluegrey
#85A3B2
ΔE00 8.29
Bluey Grey
#89A0B0
ΔE00 10.47
Sky Blue
#87CEEB
ΔE00 11.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5BA7BC #BC705B
analogous
#5BBCA1 #5BA7BC #5B77BC
triadic
#5BA7BC #BC5BA7 #A7BC5B
tetradic
#5BA7BC #A15BBC #BC705B #77BC5B
square
#5BA7BC #A15BBC #BC705B #77BC5B
split-complementary
#5BA7BC #BC5B77 #BCA15B
monochromatic
#2D616F #3F879B #5BA7BC #86BECE #B2D6E0
Accessibility & contrast
On white
2.73
#5BA7BC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.70
#5BA7BC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5BA7BC
7.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5BA7BC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5BA7BC | 1.00 | 2.73 | 7.70 | 7.70 |
| #FFFFFF | 2.73 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.70 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.70 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#99A3BD
Deuteranopia (green-blind)
#8B98BC
Tritanopia (blue-blind)
#1CAEAD
Achromatopsia (no color)
#9D9D9D
Design tokens & code
CSS
--color: #5ba7bc; /* rgb */ color: rgb(91, 167, 188); /* oklch */ color: oklch(68.7% 0.081 217.9);
Tailwind
colors: {
custom: {
50: '#90c1d0',
500: '#5ba7bc',
950: '#000000',
},
}SCSS
$custom: #5ba7bc; $custom-light: #90c1d0; $custom-dark: #000000;
JSON
{
"hex": "#5ba7bc",
"rgb": {
"r": 91,
"g": 167,
"b": 188
},
"hsl": {
"h": 192.99,
"s": 41.991,
"l": 54.706
},
"oklch": {
"l": 0.68746,
"c": 0.08125,
"h": 217.9
},
"luminance": 0.33492
}Semantic roles & 50–950 ramp
primary
#5BA7BC
secondary
#CEAEA5
accent
#7156D2
background
#F9FBFC
surface
#F2F7F9
border
#CCD0D2
text
#0D1214
muted
#7E8182