#185A4D#185A4D
#185A4D is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.3% C 0.069 H 176.8°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).
Color values
| HEX | #185A4D |
|---|---|
| RGB | rgb(24, 90, 77) |
| HSL | hsl(168, 58%, 22%) |
| HSV | hsv(168, 73%, 35%) |
| CMYK | cmyk(73.3%, 0%, 14.4%, 64.7%) |
| CIE-LAB | lab(34.07, -23.94, 1.56) |
| CIE-LCH | lch(34.07, 23.99, 176.26°) |
| OKLab | oklab(42.3% -0.0685 0.0038) |
| OKLCH | oklch(42.3% 0.069 176.8) |
| XYZ | xyz(5.3718, 8.0417, 8.2888) |
| Luminance | 0.0804 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 3.07
Dark Blue Green
#005249
ΔE00 3.22
Dark Turquoise
#045C5A
ΔE00 5.11
Dark Teal
#014D4E
ΔE00 7.57
Deep Teal
#00555A
ΔE00 8.50
Dark Aqua
#05696B
ΔE00 8.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#185A4D #5A1825
analogous
#185A2C #185A4D #18465A
triadic
#185A4D #4D185A #5A4D18
tetradic
#185A4D #2C185A #5A1825 #465A18
square
#185A4D #2C185A #5A1825 #465A18
split-complementary
#185A4D #5A1846 #5A2C18
monochromatic
#061815 #0B2A24 #185A4D #258A76 #32BBA0
Accessibility & contrast
On white
8.05
#185A4D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.61
#185A4D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #185A4D
8.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##185A4D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##185A4D | 1.00 | 8.05 | 2.61 | 8.05 |
| #FFFFFF | 8.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.61 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#56544C
Deuteranopia (green-blind)
#4D4D4E
Tritanopia (blue-blind)
#005B56
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #185a4d; /* rgb */ color: rgb(24, 90, 77); /* oklch */ color: oklch(42.3% 0.069 176.8);
Tailwind
colors: {
custom: {
50: '#5f897e',
500: '#185a4d',
950: '#000000',
},
}SCSS
$custom: #185a4d; $custom-light: #5f897e; $custom-dark: #000000;
JSON
{
"hex": "#185a4d",
"rgb": {
"r": 24,
"g": 90,
"b": 77
},
"hsl": {
"h": 168.182,
"s": 57.895,
"l": 22.353
},
"oklch": {
"l": 0.423,
"c": 0.06858,
"h": 176.8
},
"luminance": 0.08042
}Semantic roles & 50–950 ramp
primary
#185A4D
secondary
#913D4E
accent
#4765E1
background
#F5F8F7
surface
#EAF0EE
border
#C6CBC9
text
#050B0A
muted
#797C7C