#5FA3BB#5FA3BB
#5FA3BB is a light, moderate cyan. Relative luminance 0.322; OKLCH L 68.0% C 0.077 H 222.9°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).
Color values
| HEX | #5FA3BB |
|---|---|
| RGB | rgb(95, 163, 187) |
| HSL | hsl(196, 40%, 55%) |
| HSV | hsv(196, 49%, 73%) |
| CMYK | cmyk(49.2%, 12.8%, 0%, 26.7%) |
| CIE-LAB | lab(63.52, -14.95, -19.04) |
| CIE-LCH | lch(63.52, 24.21, 231.86°) |
| OKLab | oklab(67.95% -0.0568 -0.0527) |
| OKLCH | oklch(67.95% 0.077 222.9) |
| XYZ | xyz(26.7828, 32.2130, 51.8104) |
| Luminance | 0.3221 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Greyblue
#77A1B5
ΔE00 4.31
Bluegrey
#85A3B2
ΔE00 7.11
Turquoise Blue
#06B1C4
ΔE00 8.22
Cadetblue
#5F9EA0
ΔE00 8.95
Bluey Grey
#89A0B0
ΔE00 9.06
Bluish Grey
#748B97
ΔE00 10.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5FA3BB #BB775F
analogous
#5FBBA5 #5FA3BB #5F75BB
triadic
#5FA3BB #BB5FA3 #A3BB5F
tetradic
#5FA3BB #A55FBB #BB775F #75BB5F
square
#5FA3BB #A55FBB #BB775F #75BB5F
split-complementary
#5FA3BB #BB5F75 #BBA55F
monochromatic
#305F70 #42849B #5FA3BB #8ABCCD #B5D4E0
Accessibility & contrast
On white
2.82
#5FA3BB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.44
#5FA3BB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5FA3BB
7.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5FA3BB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5FA3BB | 1.00 | 2.82 | 7.44 | 7.44 |
| #FFFFFF | 2.82 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.44 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.44 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#95A0BC
Deuteranopia (green-blind)
#8795BB
Tritanopia (blue-blind)
#2DABAB
Achromatopsia (no color)
#9A9A9A
Design tokens & code
CSS
--color: #5fa3bb; /* rgb */ color: rgb(95, 163, 187); /* oklch */ color: oklch(68.0% 0.077 222.9);
Tailwind
colors: {
custom: {
50: '#92becf',
500: '#5fa3bb',
950: '#000000',
},
}SCSS
$custom: #5fa3bb; $custom-light: #92becf; $custom-dark: #000000;
JSON
{
"hex": "#5fa3bb",
"rgb": {
"r": 95,
"g": 163,
"b": 187
},
"hsl": {
"h": 195.652,
"s": 40.351,
"l": 55.294
},
"oklch": {
"l": 0.67953,
"c": 0.07744,
"h": 222.9
},
"luminance": 0.32215
}Semantic roles & 50–950 ramp
primary
#5FA3BB
secondary
#CEB2A8
accent
#7758D0
background
#F9FBFC
surface
#F2F6F9
border
#CCD0D2
text
#0D1213
muted
#7E8182