#3D8BE0#3D8BE0
#3D8BE0 is a light, vivid cyan. Relative luminance 0.248; OKLCH L 62.9% C 0.149 H 253.0°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).
Color values
| HEX | #3D8BE0 |
|---|---|
| RGB | rgb(61, 139, 224) |
| HSL | hsl(211, 72%, 56%) |
| HSV | hsv(211, 73%, 88%) |
| CMYK | cmyk(72.8%, 37.9%, 0%, 12.2%) |
| CIE-LAB | lab(56.92, 4.38, -50.13) |
| CIE-LCH | lch(56.92, 50.32, 274.99°) |
| OKLab | oklab(62.91% -0.0438 -0.1429) |
| OKLCH | oklch(62.91% 0.149 253) |
| XYZ | xyz(24.6066, 24.8364, 74.0036) |
| Luminance | 0.2484 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 1.22
Dodgerblue
#1E90FF
ΔE00 3.04
Azure
#007FFF
ΔE00 4.71
Cool Blue
#4984B8
ΔE00 4.73
Cerulean (survey)
#0485D1
ΔE00 4.81
Dodger Blue
#3E82FC
ΔE00 5.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D8BE0 #E0923D
analogous
#3DDDE0 #3D8BE0 #403DE0
triadic
#3D8BE0 #E03D8B #8BE03D
tetradic
#3D8BE0 #E03DDD #E0923D #3DE040
square
#3D8BE0 #E03DDD #E0923D #3DE040
split-complementary
#3D8BE0 #E0403D #DDE03D
monochromatic
#164F8C #1F6CC1 #3D8BE0 #72ABE8 #A7CAF1
Accessibility & contrast
On white
3.52
#3D8BE0 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.97
#3D8BE0 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #3D8BE0
5.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D8BE0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3D8BE0 | 1.00 | 3.52 | 5.97 | 5.97 |
| #FFFFFF | 3.52 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.97 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.97 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6491E3
Deuteranopia (green-blind)
#4B82DE
Tritanopia (blue-blind)
#009FAB
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #3d8be0; /* rgb */ color: rgb(61, 139, 224); /* oklch */ color: oklch(62.9% 0.149 253.0);
Tailwind
colors: {
custom: {
50: '#86acea',
500: '#3d8be0',
950: '#000000',
},
}SCSS
$custom: #3d8be0; $custom-light: #86acea; $custom-dark: #000000;
JSON
{
"hex": "#3d8be0",
"rgb": {
"r": 61,
"g": 139,
"b": 224
},
"hsl": {
"h": 211.288,
"s": 72.444,
"l": 55.882
},
"oklch": {
"l": 0.62912,
"c": 0.14942,
"h": 253
},
"luminance": 0.24839
}Semantic roles & 50–950 ramp
primary
#3D8BE0
secondary
#DEBE9B
accent
#9839EF
background
#F9FAFE
surface
#F1F4FD
border
#CBCED5
text
#0D1016
muted
#7E7F84