#187B84#187B84
#187B84 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.4% C 0.085 H 204.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #187B84 |
|---|---|
| RGB | rgb(24, 123, 132) |
| HSL | hsl(185, 69%, 31%) |
| HSV | hsv(185, 82%, 52%) |
| CMYK | cmyk(81.8%, 6.8%, 0%, 48.2%) |
| CIE-LAB | lab(47.01, -23.41, -12.69) |
| CIE-LCH | lch(47.01, 26.63, 208.47°) |
| OKLab | oklab(53.42% -0.0776 -0.0353) |
| OKLCH | oklch(53.42% 0.085 204.5) |
| XYZ | xyz(11.6226, 16.0246, 24.3058) |
| Luminance | 0.1603 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Aqua
#08787F
ΔE00 1.68
Teal
#008080
ΔE00 4.59
Bluegreen
#017A79
ΔE00 4.73
Deep Turquoise
#017374
ΔE00 4.87
Ocean
#017B92
ΔE00 5.45
Dark Cyan
#0A888A
ΔE00 5.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#187B84 #842118
analogous
#188457 #187B84 #184584
triadic
#187B84 #84187B #7B8418
tetradic
#187B84 #571884 #842118 #458418
square
#187B84 #571884 #842118 #458418
split-complementary
#187B84 #841845 #845718
monochromatic
#051A1C #0F4B50 #187B84 #21ABB8 #3BCEDB
Accessibility & contrast
On white
4.99
#187B84 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#187B84 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #187B84
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##187B84 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##187B84 | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#707685
Deuteranopia (green-blind)
#626B84
Tritanopia (blue-blind)
#00817E
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #187b84; /* rgb */ color: rgb(24, 123, 132); /* oklch */ color: oklch(53.4% 0.085 204.5);
Tailwind
colors: {
custom: {
50: '#6ba1a7',
500: '#187b84',
950: '#000000',
},
}SCSS
$custom: #187b84; $custom-light: #6ba1a7; $custom-dark: #000000;
JSON
{
"hex": "#187b84",
"rgb": {
"r": 24,
"g": 123,
"b": 132
},
"hsl": {
"h": 185,
"s": 69.231,
"l": 30.588
},
"oklch": {
"l": 0.53417,
"c": 0.08528,
"h": 204.5
},
"luminance": 0.16026
}Semantic roles & 50–950 ramp
primary
#187B84
secondary
#B84A40
accent
#4A3CEC
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080F0F
muted
#7A7E7F