#1AA5B0#1AA5B0
#1AA5B0 is a light, moderate teal. Relative luminance 0.303; OKLCH L 66.0% C 0.108 H 203.6°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).
Color values
| HEX | #1AA5B0 |
|---|---|
| RGB | rgb(26, 165, 176) |
| HSL | hsl(184, 74%, 40%) |
| HSV | hsv(184, 85%, 69%) |
| CMYK | cmyk(85.2%, 6.2%, 0%, 31%) |
| CIE-LAB | lab(61.88, -30.03, -15.54) |
| CIE-LCH | lch(61.88, 33.81, 207.36°) |
| OKLab | oklab(65.99% -0.0991 -0.0432) |
| OKLCH | oklch(65.99% 0.108 203.6) |
| XYZ | xyz(21.7141, 30.2617, 45.7625) |
| Luminance | 0.3026 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 4.38
Cadetblue
#5F9EA0
ΔE00 6.24
Sea
#3C9992
ΔE00 7.89
Lightseagreen
#20B2AA
ΔE00 8.05
Darkcyan
#008B8B
ΔE00 9.82
Blue Green
#0F9B8E
ΔE00 10.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1AA5B0 #B0251A
analogous
#1AB070 #1AA5B0 #1A5AB0
triadic
#1AA5B0 #B01AA5 #A5B01A
tetradic
#1AA5B0 #701AB0 #B0251A #5AB01A
square
#1AA5B0 #701AB0 #B0251A #5AB01A
split-complementary
#1AA5B0 #B01A5A #B0701A
monochromatic
#0A4145 #12737B #1AA5B0 #28D2DF #5DDDE7
Accessibility & contrast
On white
2.98
#1AA5B0 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.05
#1AA5B0 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #1AA5B0
7.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1AA5B0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##1AA5B0 | 1.00 | 2.98 | 7.05 | 7.05 |
| #FFFFFF | 2.98 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#979EB1
Deuteranopia (green-blind)
#838FB0
Tritanopia (blue-blind)
#00ACA8
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #1aa5b0; /* rgb */ color: rgb(26, 165, 176); /* oklch */ color: oklch(66.0% 0.108 203.6);
Tailwind
colors: {
custom: {
50: '#76c0c7',
500: '#1aa5b0',
950: '#000000',
},
}SCSS
$custom: #1aa5b0; $custom-light: #76c0c7; $custom-dark: #000000;
JSON
{
"hex": "#1aa5b0",
"rgb": {
"r": 26,
"g": 165,
"b": 176
},
"hsl": {
"h": 184.4,
"s": 74.257,
"l": 39.608
},
"oklch": {
"l": 0.65987,
"c": 0.10811,
"h": 203.6
},
"luminance": 0.30264
}Semantic roles & 50–950 ramp
primary
#1AA5B0
secondary
#CB635B
accent
#4537F1
background
#F8FBFC
surface
#EFF7F8
border
#CAD0D1
text
#0A1213
muted
#7C8182