#185A54#185A54
#185A54 is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.5% C 0.065 H 186.3°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #185A54 |
|---|---|
| RGB | rgb(24, 90, 84) |
| HSL | hsl(175, 58%, 22%) |
| HSV | hsv(175, 73%, 35%) |
| CMYK | cmyk(73.3%, 0%, 6.7%, 64.7%) |
| CIE-LAB | lab(34.29, -21.81, -2.51) |
| CIE-LCH | lch(34.29, 21.96, 186.55°) |
| OKLab | oklab(42.55% -0.0648 -0.0071) |
| OKLCH | oklch(42.55% 0.065 186.3) |
| XYZ | xyz(5.6323, 8.1460, 9.6613) |
| Luminance | 0.0815 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Turquoise
#045C5A
ΔE00 2.20
Dark Blue Green
#005249
ΔE00 3.37
Dark Green Blue
#1F6357
ΔE00 3.86
Dark Teal
#014D4E
ΔE00 5.28
Deep Teal
#00555A
ΔE00 5.40
Dark Aqua
#05696B
ΔE00 6.29
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#185A54 #5A181E
analogous
#185A33 #185A54 #183F5A
triadic
#185A54 #54185A #5A5418
tetradic
#185A54 #33185A #5A181E #3F5A18
square
#185A54 #33185A #5A181E #3F5A18
split-complementary
#185A54 #5A183F #5A3318
monochromatic
#061817 #0B2A27 #185A54 #258A81 #32BBAE
Accessibility & contrast
On white
7.99
#185A54 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#185A54 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #185A54
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##185A54 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##185A54 | 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)
#555554
Deuteranopia (green-blind)
#4B4E55
Tritanopia (blue-blind)
#005C58
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #185a54; /* rgb */ color: rgb(24, 90, 84); /* oklch */ color: oklch(42.5% 0.065 186.3);
Tailwind
colors: {
custom: {
50: '#608984',
500: '#185a54',
950: '#000000',
},
}SCSS
$custom: #185a54; $custom-light: #608984; $custom-dark: #000000;
JSON
{
"hex": "#185a54",
"rgb": {
"r": 24,
"g": 90,
"b": 84
},
"hsl": {
"h": 174.545,
"s": 57.895,
"l": 22.353
},
"oklch": {
"l": 0.42547,
"c": 0.0652,
"h": 186.3
},
"luminance": 0.08147
}Semantic roles & 50–950 ramp
primary
#185A54
secondary
#913D45
accent
#4755E1
background
#F6F8F8
surface
#EBF0EF
border
#C6CBCA
text
#050B0A
muted
#7A7C7C