#508299#508299
#508299 is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.0% C 0.064 H 229.0°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #508299 |
|---|---|
| RGB | rgb(80, 130, 153) |
| HSL | hsl(199, 31%, 46%) |
| HSV | hsv(199, 48%, 60%) |
| CMYK | cmyk(47.7%, 15%, 0%, 40%) |
| CIE-LAB | lab(51.80, -10.33, -17.56) |
| CIE-LCH | lch(51.80, 20.37, 239.54°) |
| OKLab | oklab(58.03% -0.0422 -0.0486) |
| OKLCH | oklch(58.03% 0.064 229) |
| XYZ | xyz(17.0386, 19.9694, 33.0874) |
| Luminance | 0.1997 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dirty Blue
#3F829D
ΔE00 2.33
Greyish Blue
#5E819D
ΔE00 4.91
Steel Blue (survey)
#5A7D9A
ΔE00 5.33
Stormy Blue
#507B9C
ΔE00 5.37
Grey Blue
#647D8E
ΔE00 5.43
Slate Blue (survey)
#5B7C99
ΔE00 5.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#508299 #996750
analogous
#50998B #508299 #505D99
triadic
#508299 #995082 #829950
tetradic
#508299 #8B5099 #996750 #5D9950
square
#508299 #8B5099 #996750 #5D9950
split-complementary
#508299 #99505D #998B50
monochromatic
#263E49 #3B6071 #508299 #71A0B5 #99BBCA
Accessibility & contrast
On white
4.20
#508299 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#508299 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #508299
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##508299 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##508299 | 1.00 | 4.20 | 4.99 | 4.99 |
| #FFFFFF | 4.20 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#76809A
Deuteranopia (green-blind)
#6C7899
Tritanopia (blue-blind)
#2D8989
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #508299; /* rgb */ color: rgb(80, 130, 153); /* oklch */ color: oklch(58.0% 0.064 229.0);
Tailwind
colors: {
custom: {
50: '#85a6b7',
500: '#508299',
950: '#000000',
},
}SCSS
$custom: #508299; $custom-light: #85a6b7; $custom-dark: #000000;
JSON
{
"hex": "#508299",
"rgb": {
"r": 80,
"g": 130,
"b": 153
},
"hsl": {
"h": 198.904,
"s": 31.33,
"l": 45.686
},
"oklch": {
"l": 0.58031,
"c": 0.0644,
"h": 229
},
"luminance": 0.19971
}Semantic roles & 50–950 ramp
primary
#508299
secondary
#B79B8E
accent
#8160C8
background
#F8FAFB
surface
#F0F4F6
border
#CBCED0
text
#0B0F11
muted
#7C7F80