#508CCF#508CCF
#508CCF is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.9% C 0.120 H 252.5°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #508CCF |
|---|---|
| RGB | rgb(80, 140, 207) |
| HSL | hsl(212, 57%, 56%) |
| HSV | hsv(212, 61%, 81%) |
| CMYK | cmyk(61.4%, 32.4%, 0%, 18.8%) |
| CIE-LAB | lab(57.04, 0.96, -40.35) |
| CIE-LCH | lch(57.04, 40.36, 271.36°) |
| OKLab | oklab(62.92% -0.0358 -0.114) |
| OKLCH | oklch(62.92% 0.12 252.5) |
| XYZ | xyz(23.9448, 24.9644, 62.5761) |
| Luminance | 0.2497 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 2.07
Faded Blue
#658CBB
ΔE00 3.65
Cool Blue
#4984B8
ΔE00 3.98
Dodgerblue
#1E90FF
ΔE00 4.41
Off Blue
#5684AE
ΔE00 4.72
Dusty Blue
#5A86AD
ΔE00 4.74
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#508CCF #CF9350
analogous
#50CBCF #508CCF #5450CF
triadic
#508CCF #CF508C #8CCF50
tetradic
#508CCF #CF50CB #CF9350 #50CF54
square
#508CCF #CF50CB #CF9350 #50CF54
split-complementary
#508CCF #CF5450 #CBCF50
monochromatic
#235081 #316DB1 #508CCF #80ACDC #B0CBE9
Accessibility & contrast
On white
3.50
#508CCF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.99
#508CCF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #508CCF
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##508CCF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##508CCF | 1.00 | 3.50 | 5.99 | 5.99 |
| #FFFFFF | 3.50 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6F90D2
Deuteranopia (green-blind)
#5E83CE
Tritanopia (blue-blind)
#009BA4
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #508ccf; /* rgb */ color: rgb(80, 140, 207); /* oklch */ color: oklch(62.9% 0.120 252.5);
Tailwind
colors: {
custom: {
50: '#8cadde',
500: '#508ccf',
950: '#000000',
},
}SCSS
$custom: #508ccf; $custom-light: #8cadde; $custom-dark: #000000;
JSON
{
"hex": "#508ccf",
"rgb": {
"r": 80,
"g": 140,
"b": 207
},
"hsl": {
"h": 211.654,
"s": 56.951,
"l": 56.275
},
"oklch": {
"l": 0.62924,
"c": 0.11953,
"h": 252.5
},
"luminance": 0.24967
}Semantic roles & 50–950 ramp
primary
#508CCF
secondary
#D8BFA3
accent
#9848E0
background
#F9FAFD
surface
#F1F4FB
border
#CBCED4
text
#0D1015
muted
#7E7F83