#4BC8CB#4BC8CB
#4BC8CB is a light, moderate teal. Relative luminance 0.471; OKLCH L 76.6% C 0.109 H 197.4°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).
Color values
| HEX | #4BC8CB |
|---|---|
| RGB | rgb(75, 200, 203) |
| HSL | hsl(181, 55%, 55%) |
| HSV | hsv(181, 63%, 80%) |
| CMYK | cmyk(63.1%, 1.5%, 0%, 20.4%) |
| CIE-LAB | lab(74.26, -32.98, -11.71) |
| CIE-LCH | lch(74.26, 34.99, 199.55°) |
| OKLab | oklab(76.57% -0.1037 -0.0325) |
| OKLCH | oklch(76.57% 0.109 197.4) |
| XYZ | xyz(34.3307, 47.1125, 63.7727) |
| Luminance | 0.4712 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Darkturquoise
#00CED1
ΔE00 2.80
Mediumturquoise
#48D1CC
ΔE00 3.67
Aqua Blue
#02D8E9
ΔE00 5.90
Topaz
#13BBAF
ΔE00 7.29
Lightseagreen
#20B2AA
ΔE00 7.84
Turquoise Blue
#06B1C4
ΔE00 8.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4BC8CB #CB4E4B
analogous
#4BCB8E #4BC8CB #4B88CB
triadic
#4BC8CB #CB4BC8 #C8CB4B
tetradic
#4BC8CB #8E4BCB #CB4E4B #88CB4B
square
#4BC8CB #8E4BCB #CB4E4B #88CB4B
split-complementary
#4BC8CB #CB4B88 #CB8E4B
monochromatic
#237779 #31A5A8 #4BC8CB #7AD7D9 #AAE5E6
Accessibility & contrast
On white
2.01
#4BC8CB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.42
#4BC8CB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4BC8CB
10.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4BC8CB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4BC8CB | 1.00 | 2.01 | 10.42 | 10.42 |
| #FFFFFF | 2.01 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.42 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.42 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BBBFCB
Deuteranopia (green-blind)
#A7B0CC
Tritanopia (blue-blind)
#00CEC9
Achromatopsia (no color)
#B7B7B7
Design tokens & code
CSS
--color: #4bc8cb; /* rgb */ color: rgb(75, 200, 203); /* oklch */ color: oklch(76.6% 0.109 197.4);
Tailwind
colors: {
custom: {
50: '#8dd9da',
500: '#4bc8cb',
950: '#000000',
},
}SCSS
$custom: #4bc8cb; $custom-light: #8dd9da; $custom-dark: #000000;
JSON
{
"hex": "#4bc8cb",
"rgb": {
"r": 75,
"g": 200,
"b": 203
},
"hsl": {
"h": 181.406,
"s": 55.172,
"l": 54.51
},
"oklch": {
"l": 0.76569,
"c": 0.10866,
"h": 197.4
},
"luminance": 0.47116
}Semantic roles & 50–950 ramp
primary
#4BC8CB
secondary
#D49F9E
accent
#4D49DF
background
#F9FDFD
surface
#F2FAFA
border
#CCD3D3
text
#0D1414
muted
#7E8383