#4FC7DF#4FC7DF
#4FC7DF is a light, moderate cyan. Relative luminance 0.478; OKLCH L 77.2% C 0.111 H 213.3°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).
Color values
| HEX | #4FC7DF |
|---|---|
| RGB | rgb(79, 199, 223) |
| HSL | hsl(190, 69%, 59%) |
| HSV | hsv(190, 65%, 87%) |
| CMYK | cmyk(64.6%, 10.8%, 0%, 12.5%) |
| CIE-LAB | lab(74.72, -26.08, -21.84) |
| CIE-LCH | lch(74.72, 34.01, 219.94°) |
| OKLab | oklab(77.18% -0.0924 -0.0607) |
| OKLCH | oklch(77.18% 0.111 213.3) |
| XYZ | xyz(36.9616, 47.8328, 77.0824) |
| Luminance | 0.4784 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Neon Blue
#04D9FF
ΔE00 5.48
Aqua Blue
#02D8E9
ΔE00 6.06
Bright Sky Blue
#02CCFE
ΔE00 6.64
Sky Blue
#87CEEB
ΔE00 6.85
Turquoise Blue
#06B1C4
ΔE00 7.07
Baby Blue
#89CFF0
ΔE00 7.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FC7DF #DF674F
analogous
#4FDFAF #4FC7DF #4F7FDF
triadic
#4FC7DF #DF4FC7 #C7DF4F
tetradic
#4FC7DF #AF4FDF #DF674F #7FDF4F
square
#4FC7DF #AF4FDF #DF674F #7FDF4F
split-complementary
#4FC7DF #DF4F7F #DFAF4F
monochromatic
#1C8398 #25B0CC #4FC7DF #83D7E8 #B7E8F2
Accessibility & contrast
On white
1.99
#4FC7DF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.57
#4FC7DF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FC7DF
10.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FC7DF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FC7DF | 1.00 | 1.99 | 10.57 | 10.57 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.57 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.57 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B5C1E0
Deuteranopia (green-blind)
#A0B1DF
Tritanopia (blue-blind)
#00D1CE
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #4fc7df; /* rgb */ color: rgb(79, 199, 223); /* oklch */ color: oklch(77.2% 0.111 213.3);
Tailwind
colors: {
custom: {
50: '#90d8e9',
500: '#4fc7df',
950: '#000000',
},
}SCSS
$custom: #4fc7df; $custom-light: #90d8e9; $custom-dark: #000000;
JSON
{
"hex": "#4fc7df",
"rgb": {
"r": 79,
"g": 199,
"b": 223
},
"hsl": {
"h": 190,
"s": 69.231,
"l": 59.216
},
"oklch": {
"l": 0.77182,
"c": 0.11058,
"h": 213.3
},
"luminance": 0.47837
}Semantic roles & 50–950 ramp
primary
#4FC7DF
secondary
#E1B2A9
accent
#593CEC
background
#F9FDFE
surface
#F2FAFC
border
#CCD3D5
text
#0E1416
muted
#7E8384