#4685B2#4685B2
#4685B2 is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.4% C 0.095 H 241.8°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #4685B2 |
|---|---|
| RGB | rgb(70, 133, 178) |
| HSL | hsl(205, 44%, 49%) |
| HSV | hsv(205, 61%, 70%) |
| CMYK | cmyk(60.7%, 25.3%, 0%, 30.2%) |
| CIE-LAB | lab(53.27, -6.48, -29.80) |
| CIE-LCH | lch(53.27, 30.49, 257.73°) |
| OKLab | oklab(59.4% -0.0448 -0.0836) |
| OKLCH | oklch(59.4% 0.095 241.8) |
| XYZ | xyz(18.9462, 21.2897, 45.2217) |
| Luminance | 0.2129 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Steel Blue
#4682B4
ΔE00 1.76
Cool Blue
#4984B8
ΔE00 2.01
Off Blue
#5684AE
ΔE00 2.74
Dusty Blue
#5A86AD
ΔE00 3.04
Water Blue
#0E87CC
ΔE00 3.93
Cerulean (survey)
#0485D1
ΔE00 4.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4685B2 #B27346
analogous
#46B2A9 #4685B2 #464FB2
triadic
#4685B2 #B24685 #85B246
tetradic
#4685B2 #A946B2 #B27346 #4FB246
square
#4685B2 #A946B2 #B27346 #4FB246
split-complementary
#4685B2 #B2464F #B2A946
monochromatic
#23435A #356486 #4685B2 #6FA2C6 #9BBED8
Accessibility & contrast
On white
3.99
#4685B2 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.26
#4685B2 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4685B2
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4685B2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4685B2 | 1.00 | 3.99 | 5.26 | 5.26 |
| #FFFFFF | 3.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.26 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.26 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7185B4
Deuteranopia (green-blind)
#627AB1
Tritanopia (blue-blind)
#009094
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #4685b2; /* rgb */ color: rgb(70, 133, 178); /* oklch */ color: oklch(59.4% 0.095 241.8);
Tailwind
colors: {
custom: {
50: '#83a8c9',
500: '#4685b2',
950: '#000000',
},
}SCSS
$custom: #4685b2; $custom-light: #83a8c9; $custom-dark: #000000;
JSON
{
"hex": "#4685b2",
"rgb": {
"r": 70,
"g": 133,
"b": 178
},
"hsl": {
"h": 205,
"s": 43.548,
"l": 48.627
},
"oklch": {
"l": 0.59402,
"c": 0.09487,
"h": 241.8
},
"luminance": 0.21292
}Semantic roles & 50–950 ramp
primary
#4685B2
secondary
#C4A690
accent
#8955D3
background
#F8FAFC
surface
#F0F4F8
border
#CBCED1
text
#0B0F13
muted
#7C7F82