#18797A#18797A
#18797A is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.5% C 0.083 H 196.0°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).
Color values
| HEX | #18797A |
|---|---|
| RGB | rgb(24, 121, 122) |
| HSL | hsl(181, 67%, 29%) |
| HSV | hsv(181, 80%, 48%) |
| CMYK | cmyk(80.3%, 0.8%, 0%, 52.2%) |
| CIE-LAB | lab(46.01, -25.65, -8.26) |
| CIE-LCH | lch(46.01, 26.95, 197.86°) |
| OKLab | oklab(52.49% -0.0802 -0.023) |
| OKLCH | oklch(52.49% 0.083 196) |
| XYZ | xyz(10.7253, 15.2727, 20.7912) |
| Luminance | 0.1527 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Bluegreen
#017A79
ΔE00 1.38
Deep Turquoise
#017374
ΔE00 2.34
Deep Aqua
#08787F
ΔE00 2.53
Teal
#008080
ΔE00 2.67
Dark Aquamarine
#017371
ΔE00 2.83
Dark Cyan
#0A888A
ΔE00 5.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#18797A #7A1918
analogous
#187A4A #18797A #18487A
triadic
#18797A #7A1879 #797A18
tetradic
#18797A #4A187A #7A1918 #487A18
square
#18797A #4A187A #7A1918 #487A18
split-complementary
#18797A #7A1848 #7A4A18
monochromatic
#05191A #0E4647 #18797A #22ACAD #35D6D7
Accessibility & contrast
On white
5.18
#18797A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.05
#18797A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #18797A
5.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##18797A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##18797A | 1.00 | 5.18 | 4.05 | 5.18 |
| #FFFFFF | 5.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.05 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#70737A
Deuteranopia (green-blind)
#63697B
Tritanopia (blue-blind)
#007D79
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #18797a; /* rgb */ color: rgb(24, 121, 122); /* oklch */ color: oklch(52.5% 0.083 196.0);
Tailwind
colors: {
custom: {
50: '#69a0a0',
500: '#18797a',
950: '#000000',
},
}SCSS
$custom: #18797a; $custom-light: #69a0a0; $custom-dark: #000000;
JSON
{
"hex": "#18797a",
"rgb": {
"r": 24,
"g": 121,
"b": 122
},
"hsl": {
"h": 180.612,
"s": 67.123,
"l": 28.627
},
"oklch": {
"l": 0.5249,
"c": 0.08343,
"h": 196
},
"luminance": 0.15274
}Semantic roles & 50–950 ramp
primary
#18797A
secondary
#AF403F
accent
#403EEA
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#070E0E
muted
#7A7E7E