#185B4E#185B4E
#185B4E is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.6% C 0.069 H 177.0°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).
Color values
| HEX | #185B4E |
|---|---|
| RGB | rgb(24, 91, 78) |
| HSL | hsl(168, 58%, 23%) |
| HSV | hsv(168, 74%, 36%) |
| CMYK | cmyk(73.6%, 0%, 14.3%, 64.3%) |
| CIE-LAB | lab(34.45, -24.15, 1.49) |
| CIE-LCH | lch(34.45, 24.19, 176.47°) |
| OKLab | oklab(42.62% -0.0691 0.0036) |
| OKLCH | oklch(42.62% 0.069 177) |
| XYZ | xyz(5.4922, 8.2258, 8.5045) |
| Luminance | 0.0823 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 2.76
Dark Blue Green
#005249
ΔE00 3.45
Dark Turquoise
#045C5A
ΔE00 5.05
Dark Teal
#014D4E
ΔE00 7.74
Dark Aqua
#05696B
ΔE00 8.41
Deep Teal
#00555A
ΔE00 8.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#185B4E #5B1825
analogous
#185B2C #185B4E #18475B
triadic
#185B4E #4E185B #5B4E18
tetradic
#185B4E #2C185B #5B1825 #475B18
square
#185B4E #2C185B #5B1825 #475B18
split-complementary
#185B4E #5B1847 #5B2C18
monochromatic
#061815 #0B2B24 #185B4E #258B78 #32BCA1
Accessibility & contrast
On white
7.94
#185B4E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#185B4E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #185B4E
7.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##185B4E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##185B4E | 1.00 | 7.94 | 2.65 | 7.94 |
| #FFFFFF | 7.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#57554D
Deuteranopia (green-blind)
#4E4E4F
Tritanopia (blue-blind)
#005C57
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #185b4e; /* rgb */ color: rgb(24, 91, 78); /* oklch */ color: oklch(42.6% 0.069 177.0);
Tailwind
colors: {
custom: {
50: '#608a7f',
500: '#185b4e',
950: '#000000',
},
}SCSS
$custom: #185b4e; $custom-light: #608a7f; $custom-dark: #000000;
JSON
{
"hex": "#185b4e",
"rgb": {
"r": 24,
"g": 91,
"b": 78
},
"hsl": {
"h": 168.358,
"s": 58.261,
"l": 22.549
},
"oklch": {
"l": 0.42619,
"c": 0.06921,
"h": 177
},
"luminance": 0.08226
}Semantic roles & 50–950 ramp
primary
#185B4E
secondary
#923D4E
accent
#4664E1
background
#F5F8F7
surface
#EAF0EE
border
#C6CBC9
text
#050B0A
muted
#797C7C