#4BC0CB#4BC0CB
#4BC0CB is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.7% C 0.104 H 203.9°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).
Color values
| HEX | #4BC0CB |
|---|---|
| RGB | rgb(75, 192, 203) |
| HSL | hsl(185, 55%, 55%) |
| HSV | hsv(185, 63%, 80%) |
| CMYK | cmyk(63.1%, 5.4%, 0%, 20.4%) |
| CIE-LAB | lab(71.90, -29.13, -15.26) |
| CIE-LCH | lch(71.90, 32.88, 207.66°) |
| OKLab | oklab(74.66% -0.0954 -0.0423) |
| OKLCH | oklch(74.66% 0.104 203.9) |
| XYZ | xyz(32.5262, 43.5034, 63.1712) |
| Luminance | 0.4351 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 5.25
Darkturquoise
#00CED1
ΔE00 5.66
Aqua Blue
#02D8E9
ΔE00 6.35
Mediumturquoise
#48D1CC
ΔE00 7.33
Lightseagreen
#20B2AA
ΔE00 8.90
Topaz
#13BBAF
ΔE00 9.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4BC0CB #CB564B
analogous
#4BCB96 #4BC0CB #4B80CB
triadic
#4BC0CB #CB4BC0 #C0CB4B
tetradic
#4BC0CB #964BCB #CB564B #80CB4B
square
#4BC0CB #964BCB #CB564B #80CB4B
split-complementary
#4BC0CB #CB4B80 #CB964B
monochromatic
#237179 #319EA8 #4BC0CB #7AD1D9 #AAE1E6
Accessibility & contrast
On white
2.16
#4BC0CB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.70
#4BC0CB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4BC0CB
9.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4BC0CB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4BC0CB | 1.00 | 2.16 | 9.70 | 9.70 |
| #FFFFFF | 2.16 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.70 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.70 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B2B8CC
Deuteranopia (green-blind)
#9EAACB
Tritanopia (blue-blind)
#00C7C3
Achromatopsia (no color)
#B0B0B0
Design tokens & code
CSS
--color: #4bc0cb; /* rgb */ color: rgb(75, 192, 203); /* oklch */ color: oklch(74.7% 0.104 203.9);
Tailwind
colors: {
custom: {
50: '#8cd3da',
500: '#4bc0cb',
950: '#000000',
},
}SCSS
$custom: #4bc0cb; $custom-light: #8cd3da; $custom-dark: #000000;
JSON
{
"hex": "#4bc0cb",
"rgb": {
"r": 75,
"g": 192,
"b": 203
},
"hsl": {
"h": 185.156,
"s": 55.172,
"l": 54.51
},
"oklch": {
"l": 0.74658,
"c": 0.1044,
"h": 203.9
},
"luminance": 0.43507
}Semantic roles & 50–950 ramp
primary
#4BC0CB
secondary
#D4A29E
accent
#5649DF
background
#F9FDFD
surface
#F1FAFA
border
#CBD3D3
text
#0D1414
muted
#7E8383