#19898B#19898B
#19898B is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.4% C 0.092 H 196.8°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #19898B |
|---|---|
| RGB | rgb(25, 137, 139) |
| HSL | hsl(181, 70%, 32%) |
| HSV | hsv(181, 82%, 55%) |
| CMYK | cmyk(82%, 1.4%, 0%, 45.5%) |
| CIE-LAB | lab(51.79, -28.12, -9.59) |
| CIE-LCH | lch(51.79, 29.71, 198.84°) |
| OKLab | oklab(57.38% -0.0884 -0.0267) |
| OKLCH | oklch(57.38% 0.092 196.8) |
| XYZ | xyz(14.0046, 19.9603, 27.5357) |
| Luminance | 0.1996 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Cyan
#0A888A
ΔE00 0.65
Darkcyan
#008B8B
ΔE00 1.37
Greenish Blue
#0B8B87
ΔE00 2.70
Teal
#008080
ΔE00 3.65
Bluegreen
#017A79
ΔE00 5.87
Deep Aqua
#08787F
ΔE00 6.60
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#19898B #8B1B19
analogous
#198B54 #19898B #19508B
triadic
#19898B #8B1989 #898B19
tetradic
#19898B #54198B #8B1B19 #508B19
square
#19898B #54198B #8B1B19 #508B19
split-complementary
#19898B #8B1950 #8B5419
monochromatic
#062323 #105657 #19898B #22BCBF #41DADD
Accessibility & contrast
On white
4.21
#19898B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#19898B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #19898B
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##19898B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##19898B | 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)
#7F828B
Deuteranopia (green-blind)
#6F778C
Tritanopia (blue-blind)
#008E89
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #19898b; /* rgb */ color: rgb(25, 137, 139); /* oklch */ color: oklch(57.4% 0.092 196.8);
Tailwind
colors: {
custom: {
50: '#6eacac',
500: '#19898b',
950: '#000000',
},
}SCSS
$custom: #19898b; $custom-light: #6eacac; $custom-dark: #000000;
JSON
{
"hex": "#19898b",
"rgb": {
"r": 25,
"g": 137,
"b": 139
},
"hsl": {
"h": 181.053,
"s": 69.512,
"l": 32.157
},
"oklch": {
"l": 0.57384,
"c": 0.09233,
"h": 196.8
},
"luminance": 0.19962
}Semantic roles & 50–950 ramp
primary
#19898B
secondary
#BE4442
accent
#3F3BEC
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#081010
muted
#7B7F7F