#4FC7E0#4FC7E0
#4FC7E0 is a light, moderate cyan. Relative luminance 0.479; OKLCH L 77.2% C 0.111 H 214.0°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).
Color values
| HEX | #4FC7E0 |
|---|---|
| RGB | rgb(79, 199, 224) |
| HSL | hsl(190, 70%, 59%) |
| HSV | hsv(190, 65%, 88%) |
| CMYK | cmyk(64.7%, 11.2%, 0%, 12.2%) |
| CIE-LAB | lab(74.75, -25.78, -22.33) |
| CIE-LCH | lch(74.75, 34.10, 220.89°) |
| OKLab | oklab(77.22% -0.0921 -0.0621) |
| OKLCH | oklch(77.22% 0.111 214) |
| XYZ | xyz(37.0968, 47.8869, 77.7946) |
| Luminance | 0.4789 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Neon Blue
#04D9FF
ΔE00 5.33
Aqua Blue
#02D8E9
ΔE00 6.27
Bright Sky Blue
#02CCFE
ΔE00 6.34
Sky Blue
#87CEEB
ΔE00 6.65
Turquoise Blue
#06B1C4
ΔE00 7.20
Baby Blue
#89CFF0
ΔE00 7.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FC7E0 #E0684F
analogous
#4FE0B1 #4FC7E0 #4F7FE0
triadic
#4FC7E0 #E04FC7 #C7E04F
tetradic
#4FC7E0 #B14FE0 #E0684F #7FE04F
square
#4FC7E0 #B14FE0 #E0684F #7FE04F
split-complementary
#4FC7E0 #E04F7F #E0B14F
monochromatic
#1B849A #24B0CE #4FC7E0 #83D8E9 #B7E8F2
Accessibility & contrast
On white
1.99
#4FC7E0 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.58
#4FC7E0 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FC7E0
10.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FC7E0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FC7E0 | 1.00 | 1.99 | 10.58 | 10.58 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.58 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.58 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B5C1E1
Deuteranopia (green-blind)
#A0B1E0
Tritanopia (blue-blind)
#00D1CF
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #4fc7e0; /* rgb */ color: rgb(79, 199, 224); /* oklch */ color: oklch(77.2% 0.111 214.0);
Tailwind
colors: {
custom: {
50: '#90d8e9',
500: '#4fc7e0',
950: '#000000',
},
}SCSS
$custom: #4fc7e0; $custom-light: #90d8e9; $custom-dark: #000000;
JSON
{
"hex": "#4fc7e0",
"rgb": {
"r": 79,
"g": 199,
"b": 224
},
"hsl": {
"h": 190.345,
"s": 70.048,
"l": 59.412
},
"oklch": {
"l": 0.77221,
"c": 0.11102,
"h": 214
},
"luminance": 0.47891
}Semantic roles & 50–950 ramp
primary
#4FC7E0
secondary
#E2B3A9
accent
#5A3BED
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0E1416
muted
#7E8384