#2A91A3#2A91A3
#2A91A3 is a mid, moderate teal. Relative luminance 0.234; OKLCH L 60.7% C 0.094 H 212.0°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #2A91A3 |
|---|---|
| RGB | rgb(42, 145, 163) |
| HSL | hsl(189, 59%, 40%) |
| HSV | hsv(189, 74%, 64%) |
| CMYK | cmyk(74.2%, 11%, 0%, 36.1%) |
| CIE-LAB | lab(55.47, -22.58, -17.87) |
| CIE-LCH | lch(55.47, 28.80, 218.35°) |
| OKLab | oklab(60.72% -0.0798 -0.0498) |
| OKLCH | oklch(60.72% 0.094 212) |
| XYZ | xyz(17.6883, 23.3853, 38.2248) |
| Luminance | 0.2339 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Teal Blue
#01889F
ΔE00 3.79
Dirty Blue
#3F829D
ΔE00 7.62
Dark Cyan
#0A888A
ΔE00 7.88
Cadetblue
#5F9EA0
ΔE00 8.13
Darkcyan
#008B8B
ΔE00 8.36
Ocean
#017B92
ΔE00 8.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A91A3 #A33C2A
analogous
#2AA379 #2A91A3 #2A54A3
triadic
#2A91A3 #A32A91 #91A32A
tetradic
#2A91A3 #792AA3 #A33C2A #54A32A
square
#2A91A3 #792AA3 #A33C2A #54A32A
split-complementary
#2A91A3 #A32A54 #A3792A
monochromatic
#113A42 #1D6672 #2A91A3 #3DB8CD #6ECADA
Accessibility & contrast
On white
3.70
#2A91A3 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.68
#2A91A3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2A91A3
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A91A3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2A91A3 | 1.00 | 3.70 | 5.68 | 5.68 |
| #FFFFFF | 3.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#838CA4
Deuteranopia (green-blind)
#7280A3
Tritanopia (blue-blind)
#009896
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #2a91a3; /* rgb */ color: rgb(42, 145, 163); /* oklch */ color: oklch(60.7% 0.094 212.0);
Tailwind
colors: {
custom: {
50: '#76b1be',
500: '#2a91a3',
950: '#000000',
},
}SCSS
$custom: #2a91a3; $custom-light: #76b1be; $custom-dark: #000000;
JSON
{
"hex": "#2a91a3",
"rgb": {
"r": 42,
"g": 145,
"b": 163
},
"hsl": {
"h": 188.926,
"s": 59.024,
"l": 40.196
},
"oklch": {
"l": 0.60723,
"c": 0.09401,
"h": 212
},
"luminance": 0.23387
}Semantic roles & 50–950 ramp
primary
#2A91A3
secondary
#C07568
accent
#5D46E2
background
#F7FAFB
surface
#EEF5F6
border
#C9CFD0
text
#0A1012
muted
#7C7F81