#4EECF4#4EECF4
#4EECF4 is a very light, vivid teal. Relative luminance 0.681; OKLCH L 86.6% C 0.129 H 200.0°. Best body text is #000000 at 14.63:1 contrast (WCAG AA passes).
Color values
| HEX | #4EECF4 |
|---|---|
| RGB | rgb(78, 236, 244) |
| HSL | hsl(183, 88%, 63%) |
| HSV | hsv(183, 68%, 96%) |
| CMYK | cmyk(68%, 3.3%, 0%, 4.3%) |
| CIE-LAB | lab(86.07, -37.81, -15.86) |
| CIE-LCH | lch(86.07, 41.00, 202.76°) |
| OKLab | oklab(86.56% -0.121 -0.044) |
| OKLCH | oklch(86.56% 0.129 200) |
| XYZ | xyz(49.4592, 68.1365, 96.1154) |
| Luminance | 0.6814 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Bright Light Blue
#26F7FD
ΔE00 2.90
Robin'S Egg
#6DEDFD
ΔE00 3.83
Bright Cyan
#41FDFE
ΔE00 4.39
Aqua
#00FFFF
ΔE00 5.29
Robin Egg Blue
#8AF1FE
ΔE00 5.35
Aqua Blue
#02D8E9
ΔE00 5.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4EECF4 #F4564E
analogous
#4EF4A9 #4EECF4 #4E99F4
triadic
#4EECF4 #F44EEC #ECF44E
tetradic
#4EECF4 #A94EF4 #F4564E #99F44E
square
#4EECF4 #A94EF4 #F4564E #99F44E
split-complementary
#4EECF4 #F44E99 #F4A94E
monochromatic
#0CB3BC #14E6F0 #4EECF4 #88F2F8 #C1F8FB
Accessibility & contrast
On white
1.44
#4EECF4 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
14.63
#4EECF4 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4EECF4
14.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4EECF4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4EECF4 | 1.00 | 1.44 | 14.63 | 14.63 |
| #FFFFFF | 1.44 | 1.00 | 21.00 | 21.00 |
| #000000 | 14.63 | 21.00 | 1.00 | 1.00 |
| ##000000 | 14.63 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#DBE2F5
Deuteranopia (green-blind)
#C3D0F5
Tritanopia (blue-blind)
#00F4EE
Achromatopsia (no color)
#D7D7D7
Design tokens & code
CSS
--color: #4eecf4; /* rgb */ color: rgb(78, 236, 244); /* oklch */ color: oklch(86.6% 0.129 200.0);
Tailwind
colors: {
custom: {
50: '#95f2f7',
500: '#4eecf4',
950: '#000000',
},
}SCSS
$custom: #4eecf4; $custom-light: #95f2f7; $custom-dark: #000000;
JSON
{
"hex": "#4eecf4",
"rgb": {
"r": 78,
"g": 236,
"b": 244
},
"hsl": {
"h": 182.892,
"s": 88.298,
"l": 63.137
},
"oklch": {
"l": 0.86562,
"c": 0.12877,
"h": 200
},
"luminance": 0.68142
}Semantic roles & 50–950 ramp
primary
#4EECF4
secondary
#BA332C
accent
#0C01E5
background
#FCFFFF
surface
#F5FEFE
border
#CFD6D6
text
#0F1717
muted
#808585