#228890#228890
#228890 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.5% C 0.089 H 202.9°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #228890 |
|---|---|
| RGB | rgb(34, 136, 144) |
| HSL | hsl(184, 62%, 35%) |
| HSV | hsv(184, 76%, 56%) |
| CMYK | cmyk(76.4%, 5.6%, 0%, 43.5%) |
| CIE-LAB | lab(51.79, -25.07, -12.49) |
| CIE-LCH | lch(51.79, 28.01, 206.48°) |
| OKLab | oklab(57.48% -0.082 -0.0347) |
| OKLCH | oklch(57.48% 0.089 202.9) |
| XYZ | xyz(14.4956, 19.9603, 29.4689) |
| Luminance | 0.1996 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Cyan
#0A888A
ΔE00 3.01
Darkcyan
#008B8B
ΔE00 4.00
Teal
#008080
ΔE00 5.07
Greenish Blue
#0B8B87
ΔE00 5.44
Teal Blue
#01889F
ΔE00 5.54
Deep Aqua
#08787F
ΔE00 6.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#228890 #902A22
analogous
#229061 #228890 #225190
triadic
#228890 #902288 #889022
tetradic
#228890 #612290 #902A22 #519022
square
#228890 #612290 #902A22 #519022
split-complementary
#228890 #902251 #906122
monochromatic
#0B2A2D #16595E #228890 #2EB7C2 #55CED7
Accessibility & contrast
On white
4.21
#228890 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#228890 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #228890
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##228890 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##228890 | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7D8291
Deuteranopia (green-blind)
#6D7790
Tritanopia (blue-blind)
#008E8A
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #228890; /* rgb */ color: rgb(34, 136, 144); /* oklch */ color: oklch(57.5% 0.089 202.9);
Tailwind
colors: {
custom: {
50: '#70abb0',
500: '#228890',
950: '#000000',
},
}SCSS
$custom: #228890; $custom-light: #70abb0; $custom-dark: #000000;
JSON
{
"hex": "#228890",
"rgb": {
"r": 34,
"g": 136,
"b": 144
},
"hsl": {
"h": 184.364,
"s": 61.798,
"l": 34.902
},
"oklch": {
"l": 0.57483,
"c": 0.08907,
"h": 202.9
},
"luminance": 0.19962
}Semantic roles & 50–950 ramp
primary
#228890
secondary
#BB5B53
accent
#4F43E5
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#091010
muted
#7B7F7F