#3FA0CD#3FA0CD
#3FA0CD is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.8% C 0.111 H 232.1°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).
Color values
| HEX | #3FA0CD |
|---|---|
| RGB | rgb(63, 160, 205) |
| HSL | hsl(199, 59%, 53%) |
| HSV | hsv(199, 69%, 80%) |
| CMYK | cmyk(69.3%, 22%, 0%, 19.6%) |
| CIE-LAB | lab(62.17, -13.89, -31.26) |
| CIE-LCH | lch(62.17, 34.21, 246.04°) |
| OKLab | oklab(66.79% -0.0684 -0.0877) |
| OKLCH | oklch(66.79% 0.111 232.1) |
| XYZ | xyz(25.6358, 30.6033, 62.3017) |
| Luminance | 0.3061 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 7.83
Greyblue
#77A1B5
ΔE00 7.89
Deepskyblue
#00BFFF
ΔE00 9.25
Water Blue
#0E87CC
ΔE00 9.72
Dusty Blue
#5A86AD
ΔE00 10.25
Dark Sky Blue
#448EE4
ΔE00 10.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FA0CD #CD6C3F
analogous
#3FCDB3 #3FA0CD #3F59CD
triadic
#3FA0CD #CD3FA0 #A0CD3F
tetradic
#3FA0CD #B33FCD #CD6C3F #59CD3F
square
#3FA0CD #B33FCD #CD6C3F #59CD3F
split-complementary
#3FA0CD #CD3F59 #CDB33F
monochromatic
#1E5874 #2B7EA4 #3FA0CD #70B8DA #A0D0E6
Accessibility & contrast
On white
2.95
#3FA0CD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.12
#3FA0CD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FA0CD
7.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FA0CD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FA0CD | 1.00 | 2.95 | 7.12 | 7.12 |
| #FFFFFF | 2.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8A9ECF
Deuteranopia (green-blind)
#7690CC
Tritanopia (blue-blind)
#00ACAF
Achromatopsia (no color)
#969696
Design tokens & code
CSS
--color: #3fa0cd; /* rgb */ color: rgb(63, 160, 205); /* oklch */ color: oklch(66.8% 0.111 232.1);
Tailwind
colors: {
custom: {
50: '#85bcdc',
500: '#3fa0cd',
950: '#000000',
},
}SCSS
$custom: #3fa0cd; $custom-light: #85bcdc; $custom-dark: #000000;
JSON
{
"hex": "#3fa0cd",
"rgb": {
"r": 63,
"g": 160,
"b": 205
},
"hsl": {
"h": 199.014,
"s": 58.678,
"l": 52.549
},
"oklch": {
"l": 0.66786,
"c": 0.11125,
"h": 232.1
},
"luminance": 0.30606
}Semantic roles & 50–950 ramp
primary
#3FA0CD
secondary
#D3A995
accent
#7746E2
background
#F8FBFD
surface
#F0F6FB
border
#CBD0D4
text
#0C1215
muted
#7D8183