#4BBBCA#4BBBCA
#4BBBCA is a light, moderate teal. Relative luminance 0.413; OKLCH L 73.4% C 0.102 H 207.5°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).
Color values
| HEX | #4BBBCA |
|---|---|
| RGB | rgb(75, 187, 202) |
| HSL | hsl(187, 55%, 54%) |
| HSV | hsv(187, 63%, 79%) |
| CMYK | cmyk(62.9%, 7.4%, 0%, 20.8%) |
| CIE-LAB | lab(70.38, -26.96, -17.00) |
| CIE-LCH | lch(70.38, 31.87, 212.23°) |
| OKLab | oklab(73.43% -0.0907 -0.0471) |
| OKLCH | oklch(73.43% 0.102 207.5) |
| XYZ | xyz(31.3282, 41.2974, 62.1858) |
| Luminance | 0.4130 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 3.88
Darkturquoise
#00CED1
ΔE00 7.59
Aqua Blue
#02D8E9
ΔE00 7.62
Mediumturquoise
#48D1CC
ΔE00 9.37
Neon Blue
#04D9FF
ΔE00 9.50
Cadetblue
#5F9EA0
ΔE00 9.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4BBBCA #CA5A4B
analogous
#4BCA9A #4BBBCA #4B7CCA
triadic
#4BBBCA #CA4BBB #BBCA4B
tetradic
#4BBBCA #9A4BCA #CA5A4B #7CCA4B
square
#4BBBCA #9A4BCA #CA5A4B #7CCA4B
split-complementary
#4BBBCA #CA4B7C #CA9A4B
monochromatic
#236D77 #3199A7 #4BBBCA #7ACDD8 #AADFE6
Accessibility & contrast
On white
2.27
#4BBBCA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.26
#4BBBCA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4BBBCA
9.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4BBBCA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4BBBCA | 1.00 | 2.27 | 9.26 | 9.26 |
| #FFFFFF | 2.27 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.26 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.26 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#ACB4CB
Deuteranopia (green-blind)
#99A6CA
Tritanopia (blue-blind)
#00C3BF
Achromatopsia (no color)
#ACACAC
Design tokens & code
CSS
--color: #4bbbca; /* rgb */ color: rgb(75, 187, 202); /* oklch */ color: oklch(73.4% 0.102 207.5);
Tailwind
colors: {
custom: {
50: '#8bcfda',
500: '#4bbbca',
950: '#000000',
},
}SCSS
$custom: #4bbbca; $custom-light: #8bcfda; $custom-dark: #000000;
JSON
{
"hex": "#4bbbca",
"rgb": {
"r": 75,
"g": 187,
"b": 202
},
"hsl": {
"h": 187.087,
"s": 54.506,
"l": 54.314
},
"oklch": {
"l": 0.73428,
"c": 0.10219,
"h": 207.5
},
"luminance": 0.41301
}Semantic roles & 50–950 ramp
primary
#4BBBCA
secondary
#D3A49D
accent
#5B4ADE
background
#F9FCFD
surface
#F1F9FA
border
#CBD2D3
text
#0D1414
muted
#7E8283