#1AA3BB#1AA3BB
#1AA3BB is a light, moderate teal. Relative luminance 0.300; OKLCH L 65.9% C 0.111 H 213.7°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #1AA3BB |
|---|---|
| RGB | rgb(26, 163, 187) |
| HSL | hsl(189, 76%, 42%) |
| HSV | hsv(189, 86%, 73%) |
| CMYK | cmyk(86.1%, 12.8%, 0%, 26.7%) |
| CIE-LAB | lab(61.65, -25.46, -22.05) |
| CIE-LCH | lch(61.65, 33.68, 220.90°) |
| OKLab | oklab(65.93% -0.0925 -0.0616) |
| OKLCH | oklch(65.93% 0.111 213.7) |
| XYZ | xyz(22.4889, 29.9989, 51.6092) |
| Luminance | 0.3000 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 4.66
Cadetblue
#5F9EA0
ΔE00 8.38
Teal Blue
#01889F
ΔE00 9.05
Greyblue
#77A1B5
ΔE00 9.73
Dirty Blue
#3F829D
ΔE00 11.86
Sea
#3C9992
ΔE00 11.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1AA3BB #BB321A
analogous
#1ABB83 #1AA3BB #1A53BB
triadic
#1AA3BB #BB1AA3 #A3BB1A
tetradic
#1AA3BB #831ABB #BB321A #53BB1A
square
#1AA3BB #831ABB #BB321A #53BB1A
split-complementary
#1AA3BB #BB1A53 #BB831A
monochromatic
#0B4550 #137485 #1AA3BB #30C8E2 #66D6EA
Accessibility & contrast
On white
3.00
#1AA3BB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
7.00
#1AA3BB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #1AA3BB
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1AA3BB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##1AA3BB | 1.00 | 3.00 | 7.00 | 7.00 |
| #FFFFFF | 3.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.00 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.00 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#919DBC
Deuteranopia (green-blind)
#7D8FBB
Tritanopia (blue-blind)
#00ACAA
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #1aa3bb; /* rgb */ color: rgb(26, 163, 187); /* oklch */ color: oklch(65.9% 0.111 213.7);
Tailwind
colors: {
custom: {
50: '#78becf',
500: '#1aa3bb',
950: '#000000',
},
}SCSS
$custom: #1aa3bb; $custom-light: #78becf; $custom-dark: #000000;
JSON
{
"hex": "#1aa3bb",
"rgb": {
"r": 26,
"g": 163,
"b": 187
},
"hsl": {
"h": 188.944,
"s": 75.587,
"l": 41.765
},
"oklch": {
"l": 0.65933,
"c": 0.11119,
"h": 213.7
},
"luminance": 0.30002
}Semantic roles & 50–950 ramp
primary
#1AA3BB
secondary
#CF7262
accent
#5236F2
background
#F8FBFC
surface
#EFF7F9
border
#CAD0D2
text
#0B1213
muted
#7C8182