#3882B3#3882B3
#3882B3 is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 58.2% C 0.105 H 241.0°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).
Color values
| HEX | #3882B3 |
|---|---|
| RGB | rgb(56, 130, 179) |
| HSL | hsl(204, 52%, 46%) |
| HSV | hsv(204, 69%, 70%) |
| CMYK | cmyk(68.7%, 27.4%, 0%, 29.8%) |
| CIE-LAB | lab(51.90, -6.91, -32.53) |
| CIE-LCH | lch(51.90, 33.26, 258.01°) |
| OKLab | oklab(58.2% -0.0509 -0.0917) |
| OKLCH | oklch(58.2% 0.105 241) |
| XYZ | xyz(17.7471, 20.0588, 45.5755) |
| Luminance | 0.2006 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Steel Blue
#4682B4
ΔE00 2.16
Cool Blue
#4984B8
ΔE00 2.86
Water Blue
#0E87CC
ΔE00 3.47
Nice Blue
#107AB0
ΔE00 3.73
Cerulean (survey)
#0485D1
ΔE00 3.82
Off Blue
#5684AE
ΔE00 4.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3882B3 #B36938
analogous
#38B3A6 #3882B3 #3845B3
triadic
#3882B3 #B33882 #82B338
tetradic
#3882B3 #A638B3 #B36938 #45B338
square
#3882B3 #A638B3 #B36938 #45B338
split-complementary
#3882B3 #B33845 #B3A638
monochromatic
#1B3E56 #296084 #3882B3 #5C9FCC #8BBBDB
Accessibility & contrast
On white
4.19
#3882B3 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.01
#3882B3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #3882B3
5.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3882B3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3882B3 | 1.00 | 4.19 | 5.01 | 5.01 |
| #FFFFFF | 4.19 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6C82B5
Deuteranopia (green-blind)
#5B76B2
Tritanopia (blue-blind)
#008E93
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #3882b3; /* rgb */ color: rgb(56, 130, 179); /* oklch */ color: oklch(58.2% 0.105 241.0);
Tailwind
colors: {
custom: {
50: '#7da6ca',
500: '#3882b3',
950: '#000000',
},
}SCSS
$custom: #3882b3; $custom-light: #7da6ca; $custom-dark: #000000;
JSON
{
"hex": "#3882b3",
"rgb": {
"r": 56,
"g": 130,
"b": 179
},
"hsl": {
"h": 203.902,
"s": 52.34,
"l": 46.078
},
"oklch": {
"l": 0.58197,
"c": 0.1049,
"h": 241
},
"luminance": 0.20061
}Semantic roles & 50–950 ramp
primary
#3882B3
secondary
#C59D82
accent
#854CDC
background
#F8FAFC
surface
#EFF4F8
border
#CACED1
text
#0B0F13
muted
#7C7F82