#184340#184340
#184340 is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.2% C 0.048 H 189.0°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).
Color values
| HEX | #184340 |
|---|---|
| RGB | rgb(24, 67, 64) |
| HSL | hsl(176, 47%, 18%) |
| HSV | hsv(176, 64%, 26%) |
| CMYK | cmyk(64.2%, 0%, 4.5%, 73.7%) |
| CIE-LAB | lab(25.50, -15.61, -2.65) |
| CIE-LCH | lch(25.50, 15.83, 189.62°) |
| OKLab | oklab(35.2% -0.047 -0.0074) |
| OKLCH | oklch(35.2% 0.048 189) |
| XYZ | xyz(3.3089, 4.5783, 5.5588) |
| Luminance | 0.0458 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 4.48
Darkslategray
#2F4F4F
ΔE00 5.42
Dark Blue Green
#005249
ΔE00 6.65
Deep Teal
#00555A
ΔE00 7.25
Dark Turquoise
#045C5A
ΔE00 8.69
Petrol
#005F6A
ΔE00 11.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#184340 #43181B
analogous
#18432A #184340 #183043
triadic
#184340 #401843 #434018
tetradic
#184340 #2A1843 #43181B #304318
square
#184340 #2A1843 #43181B #304318
split-complementary
#184340 #431830 #432A18
monochromatic
#081716 #081716 #184340 #28706B #389D96
Accessibility & contrast
On white
10.96
#184340 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.92
#184340 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #184340
10.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##184340 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##184340 | 1.00 | 10.96 | 1.92 | 10.96 |
| #FFFFFF | 10.96 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.92 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.96 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F3F40
Deuteranopia (green-blind)
#383A40
Tritanopia (blue-blind)
#004542
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #184340; /* rgb */ color: rgb(24, 67, 64); /* oklch */ color: oklch(35.2% 0.048 189.0);
Tailwind
colors: {
custom: {
50: '#5a7774',
500: '#184340',
950: '#000000',
},
}SCSS
$custom: #184340; $custom-light: #5a7774; $custom-dark: #000000;
JSON
{
"hex": "#184340",
"rgb": {
"r": 24,
"g": 67,
"b": 64
},
"hsl": {
"h": 175.814,
"s": 47.253,
"l": 17.843
},
"oklch": {
"l": 0.35196,
"c": 0.04757,
"h": 189
},
"luminance": 0.04579
}Semantic roles & 50–950 ramp
primary
#184340
secondary
#7A3D41
accent
#515AD7
background
#F5F7F7
surface
#E9EDED
border
#C5C8C8
text
#040808
muted
#797B7B