#18595E#18595E
#18595E is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.7% C 0.064 H 202.6°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #18595E |
|---|---|
| RGB | rgb(24, 89, 94) |
| HSL | hsl(184, 59%, 23%) |
| HSV | hsv(184, 74%, 37%) |
| CMYK | cmyk(74.5%, 5.3%, 0%, 63.1%) |
| CIE-LAB | lab(34.29, -18.01, -8.78) |
| CIE-LCH | lch(34.29, 20.04, 205.98°) |
| OKLab | oklab(42.66% -0.0587 -0.0244) |
| OKLCH | oklch(42.66% 0.064 202.6) |
| XYZ | xyz(5.9686, 8.1464, 11.8454) |
| Luminance | 0.0815 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Teal
#00555A
ΔE00 1.93
Petrol
#005F6A
ΔE00 3.23
Dark Turquoise
#045C5A
ΔE00 4.28
Dark Teal
#014D4E
ΔE00 4.65
Darkslategray
#2F4F4F
ΔE00 5.82
Dark Aqua
#05696B
ΔE00 5.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#18595E #5E1D18
analogous
#185E40 #18595E #18365E
triadic
#18595E #5E1859 #595E18
tetradic
#18595E #40185E #5E1D18 #365E18
square
#18595E #40185E #5E1D18 #365E18
split-complementary
#18595E #5E1836 #5E4018
monochromatic
#061718 #0C2B2D #18595E #24878F #31B5C0
Accessibility & contrast
On white
7.99
#18595E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#18595E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #18595E
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##18595E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##18595E | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#52555E
Deuteranopia (green-blind)
#474D5E
Tritanopia (blue-blind)
#005D5A
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #18595e; /* rgb */ color: rgb(24, 89, 94); /* oklch */ color: oklch(42.7% 0.064 202.6);
Tailwind
colors: {
custom: {
50: '#61888b',
500: '#18595e',
950: '#000000',
},
}SCSS
$custom: #18595e; $custom-light: #61888b; $custom-dark: #000000;
JSON
{
"hex": "#18595e",
"rgb": {
"r": 24,
"g": 89,
"b": 94
},
"hsl": {
"h": 184.286,
"s": 59.322,
"l": 23.137
},
"oklch": {
"l": 0.42663,
"c": 0.06352,
"h": 202.6
},
"luminance": 0.08147
}Semantic roles & 50–950 ramp
primary
#18595E
secondary
#94443D
accent
#5145E3
background
#F6F8F8
surface
#EBEFF0
border
#C6CACB
text
#050B0C
muted
#7A7C7D