#288799#288799
#288799 is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.7% C 0.089 H 213.2°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).
Color values
| HEX | #288799 |
|---|---|
| RGB | rgb(40, 135, 153) |
| HSL | hsl(190, 59%, 38%) |
| HSV | hsv(190, 74%, 60%) |
| CMYK | cmyk(73.9%, 11.8%, 0%, 40%) |
| CIE-LAB | lab(51.92, -20.87, -17.50) |
| CIE-LCH | lch(51.92, 27.24, 219.99°) |
| OKLab | oklab(57.73% -0.0746 -0.0488) |
| OKLCH | oklch(57.73% 0.089 213.2) |
| XYZ | xyz(15.2864, 20.0772, 33.2005) |
| Luminance | 0.2008 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Teal Blue
#01889F
ΔE00 1.76
Ocean
#017B92
ΔE00 4.98
Dirty Blue
#3F829D
ΔE00 5.69
Dark Cyan
#0A888A
ΔE00 7.32
Deep Aqua
#08787F
ΔE00 7.77
Darkcyan
#008B8B
ΔE00 8.29
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#288799 #993A28
analogous
#289973 #288799 #284E99
triadic
#288799 #992887 #879928
tetradic
#288799 #732899 #993A28 #4E9928
square
#288799 #732899 #993A28 #4E9928
split-complementary
#288799 #99284E #997328
monochromatic
#0F3138 #1B5C68 #288799 #35B2CA #65C5D7
Accessibility & contrast
On white
4.19
#288799 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.02
#288799 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #288799
5.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##288799 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##288799 | 1.00 | 4.19 | 5.02 | 5.02 |
| #FFFFFF | 4.19 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7A829A
Deuteranopia (green-blind)
#6A7799
Tritanopia (blue-blind)
#008E8D
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #288799; /* rgb */ color: rgb(40, 135, 153); /* oklch */ color: oklch(57.7% 0.089 213.2);
Tailwind
colors: {
custom: {
50: '#73aab7',
500: '#288799',
950: '#000000',
},
}SCSS
$custom: #288799; $custom-light: #73aab7; $custom-dark: #000000;
JSON
{
"hex": "#288799",
"rgb": {
"r": 40,
"g": 135,
"b": 153
},
"hsl": {
"h": 189.558,
"s": 58.549,
"l": 37.843
},
"oklch": {
"l": 0.57733,
"c": 0.0891,
"h": 213.2
},
"luminance": 0.20079
}Semantic roles & 50–950 ramp
primary
#288799
secondary
#BD6F60
accent
#5F46E2
background
#F7FAFB
surface
#EDF4F6
border
#C8CED0
text
#091011
muted
#7B7F80