#3A85C4#3A85C4
#3A85C4 is a mid, vivid cyan. Relative luminance 0.217; OKLCH L 59.9% C 0.122 H 247.0°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).
Color values
| HEX | #3A85C4 |
|---|---|
| RGB | rgb(58, 133, 196) |
| HSL | hsl(207, 54%, 50%) |
| HSV | hsv(207, 70%, 77%) |
| CMYK | cmyk(70.4%, 32.1%, 0%, 23.1%) |
| CIE-LAB | lab(53.66, -2.41, -39.50) |
| CIE-LCH | lch(53.66, 39.57, 266.50°) |
| OKLab | oklab(59.87% -0.0474 -0.1119) |
| OKLCH | oklch(59.87% 0.122 247) |
| XYZ | xyz(20.0925, 21.6579, 55.3353) |
| Luminance | 0.2166 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cool Blue
#4984B8
ΔE00 1.80
Steel Blue
#4682B4
ΔE00 2.20
Cerulean (survey)
#0485D1
ΔE00 2.25
Water Blue
#0E87CC
ΔE00 2.67
Off Blue
#5684AE
ΔE00 3.86
Dusty Blue
#5A86AD
ΔE00 4.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A85C4 #C4793A
analogous
#3AC4BE #3A85C4 #3A40C4
triadic
#3A85C4 #C43A85 #85C43A
tetradic
#3A85C4 #BE3AC4 #C4793A #40C43A
square
#3A85C4 #BE3AC4 #C4793A #40C43A
split-complementary
#3A85C4 #C43A40 #C4BE3A
monochromatic
#1E4566 #2C6595 #3A85C4 #69A2D3 #98BFE0
Accessibility & contrast
On white
3.94
#3A85C4 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.33
#3A85C4 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #3A85C4
5.33:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A85C4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3A85C4 | 1.00 | 3.94 | 5.33 | 5.33 |
| #FFFFFF | 3.94 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.33 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.33 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6987C7
Deuteranopia (green-blind)
#557AC3
Tritanopia (blue-blind)
#00949C
Achromatopsia (no color)
#808080
Design tokens & code
CSS
--color: #3a85c4; /* rgb */ color: rgb(58, 133, 196); /* oklch */ color: oklch(59.9% 0.122 247.0);
Tailwind
colors: {
custom: {
50: '#80a8d6',
500: '#3a85c4',
950: '#000000',
},
}SCSS
$custom: #3a85c4; $custom-light: #80a8d6; $custom-dark: #000000;
JSON
{
"hex": "#3a85c4",
"rgb": {
"r": 58,
"g": 133,
"b": 196
},
"hsl": {
"h": 207.391,
"s": 54.331,
"l": 49.804
},
"oklch": {
"l": 0.59868,
"c": 0.12153,
"h": 247
},
"luminance": 0.2166
}Semantic roles & 50–950 ramp
primary
#3A85C4
secondary
#CCAA8E
accent
#8D4ADE
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0B0F14
muted
#7C7F83