#5DA1BD#5DA1BD
#5DA1BD is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.5% C 0.080 H 226.6°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).
Color values
| HEX | #5DA1BD |
|---|---|
| RGB | rgb(93, 161, 189) |
| HSL | hsl(198, 42%, 55%) |
| HSV | hsv(198, 51%, 74%) |
| CMYK | cmyk(50.8%, 14.8%, 0%, 25.9%) |
| CIE-LAB | lab(62.92, -13.76, -21.08) |
| CIE-LCH | lch(62.92, 25.18, 236.86°) |
| OKLab | oklab(67.47% -0.0552 -0.0584) |
| OKLCH | oklch(67.47% 0.08 226.6) |
| XYZ | xyz(26.4410, 31.4888, 52.8188) |
| Luminance | 0.3149 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Greyblue
#77A1B5
ΔE00 4.23
Bluegrey
#85A3B2
ΔE00 7.18
Bluey Grey
#89A0B0
ΔE00 8.80
Turquoise Blue
#06B1C4
ΔE00 9.30
Blue Grey
#758DA3
ΔE00 10.08
Cadetblue
#5F9EA0
ΔE00 10.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5DA1BD #BD795D
analogous
#5DBDA9 #5DA1BD #5D71BD
triadic
#5DA1BD #BD5DA1 #A1BD5D
tetradic
#5DA1BD #A95DBD #BD795D #71BD5D
square
#5DA1BD #A95DBD #BD795D #71BD5D
split-complementary
#5DA1BD #BD5D71 #BDA95D
monochromatic
#2E5E71 #40829D #5DA1BD #88BACF #B4D3E0
Accessibility & contrast
On white
2.88
#5DA1BD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.30
#5DA1BD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5DA1BD
7.30:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5DA1BD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5DA1BD | 1.00 | 2.88 | 7.30 | 7.30 |
| #FFFFFF | 2.88 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.30 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.30 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#929EBE
Deuteranopia (green-blind)
#8494BD
Tritanopia (blue-blind)
#26A9AA
Achromatopsia (no color)
#989898
Design tokens & code
CSS
--color: #5da1bd; /* rgb */ color: rgb(93, 161, 189); /* oklch */ color: oklch(67.5% 0.080 226.6);
Tailwind
colors: {
custom: {
50: '#91bcd1',
500: '#5da1bd',
950: '#000000',
},
}SCSS
$custom: #5da1bd; $custom-light: #91bcd1; $custom-dark: #000000;
JSON
{
"hex": "#5da1bd",
"rgb": {
"r": 93,
"g": 161,
"b": 189
},
"hsl": {
"h": 197.5,
"s": 42.105,
"l": 55.294
},
"oklch": {
"l": 0.67475,
"c": 0.0804,
"h": 226.6
},
"luminance": 0.31491
}Semantic roles & 50–950 ramp
primary
#5DA1BD
secondary
#CFB3A7
accent
#7A56D2
background
#F9FBFC
surface
#F2F6F9
border
#CCD0D2
text
#0D1214
muted
#7E8182