#27B1BD#27B1BD
#27B1BD is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.7% C 0.111 H 204.0°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).
Color values
| HEX | #27B1BD |
|---|---|
| RGB | rgb(39, 177, 189) |
| HSL | hsl(185, 66%, 45%) |
| HSV | hsv(185, 79%, 74%) |
| CMYK | cmyk(79.4%, 6.3%, 0%, 25.9%) |
| CIE-LAB | lab(66.17, -30.70, -16.28) |
| CIE-LCH | lch(66.17, 34.75, 207.94°) |
| OKLab | oklab(69.66% -0.1015 -0.0453) |
| OKLCH | oklch(69.66% 0.111 204) |
| XYZ | xyz(25.7400, 35.5465, 53.6388) |
| Luminance | 0.3555 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 2.28
Lightseagreen
#20B2AA
ΔE00 7.57
Cadetblue
#5F9EA0
ΔE00 7.83
Darkturquoise
#00CED1
ΔE00 8.44
Topaz
#13BBAF
ΔE00 9.33
Aqua Blue
#02D8E9
ΔE00 10.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#27B1BD #BD3327
analogous
#27BD7E #27B1BD #2766BD
triadic
#27B1BD #BD27B1 #B1BD27
tetradic
#27B1BD #7E27BD #BD3327 #66BD27
square
#27B1BD #7E27BD #BD3327 #66BD27
split-complementary
#27B1BD #BD2766 #BD7E27
monochromatic
#125258 #1D818A #27B1BD #48CED9 #7BDBE4
Accessibility & contrast
On white
2.59
#27B1BD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.11
#27B1BD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #27B1BD
8.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##27B1BD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##27B1BD | 1.00 | 2.59 | 8.11 | 8.11 |
| #FFFFFF | 2.59 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.11 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.11 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A2A9BE
Deuteranopia (green-blind)
#8E9BBD
Tritanopia (blue-blind)
#00B9B4
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #27b1bd; /* rgb */ color: rgb(39, 177, 189); /* oklch */ color: oklch(69.7% 0.111 204.0);
Tailwind
colors: {
custom: {
50: '#7cc8d0',
500: '#27b1bd',
950: '#000000',
},
}SCSS
$custom: #27b1bd; $custom-light: #7cc8d0; $custom-dark: #000000;
JSON
{
"hex": "#27b1bd",
"rgb": {
"r": 39,
"g": 177,
"b": 189
},
"hsl": {
"h": 184.8,
"s": 65.789,
"l": 44.706
},
"oklch": {
"l": 0.6966,
"c": 0.11113,
"h": 204
},
"luminance": 0.3555
}Semantic roles & 50–950 ramp
primary
#27B1BD
secondary
#CC7B74
accent
#4D3FE9
background
#F8FCFC
surface
#EFF8F9
border
#CAD1D2
text
#0B1314
muted
#7C8282