#104A4A#104A4A
#104A4A is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.4% C 0.057 H 195.0°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).
Color values
| HEX | #104A4A |
|---|---|
| RGB | rgb(16, 74, 74) |
| HSL | hsl(180, 64%, 18%) |
| HSV | hsv(180, 78%, 29%) |
| CMYK | cmyk(78.4%, 0%, 0%, 71%) |
| CIE-LAB | lab(28.12, -17.74, -5.31) |
| CIE-LCH | lch(28.12, 18.52, 196.65°) |
| OKLab | oklab(37.37% -0.0551 -0.0147) |
| OKLCH | oklch(37.37% 0.057 195) |
| XYZ | xyz(3.8979, 5.5017, 7.3337) |
| Luminance | 0.0550 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 1.56
Deep Teal
#00555A
ΔE00 4.30
Darkslategray
#2F4F4F
ΔE00 5.03
Dark Blue Green
#005249
ΔE00 5.52
Dark Turquoise
#045C5A
ΔE00 6.18
Petrol
#005F6A
ΔE00 8.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#104A4A #4A1010
analogous
#104A2D #104A4A #102D4A
triadic
#104A4A #4A104A #4A4A10
tetradic
#104A4A #2D104A #4A1010 #2D4A10
square
#104A4A #2D104A #4A1010 #2D4A10
split-complementary
#104A4A #4A102D #4A2D10
monochromatic
#051919 #051919 #104A4A #1B7C7C #26AFAF
Accessibility & contrast
On white
10.00
#104A4A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.10
#104A4A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #104A4A
10.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##104A4A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##104A4A | 1.00 | 10.00 | 2.10 | 10.00 |
| #FFFFFF | 10.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#45464A
Deuteranopia (green-blind)
#3C404A
Tritanopia (blue-blind)
#004D4A
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #104a4a; /* rgb */ color: rgb(16, 74, 74); /* oklch */ color: oklch(37.4% 0.057 195.0);
Tailwind
colors: {
custom: {
50: '#5a7d7c',
500: '#104a4a',
950: '#000000',
},
}SCSS
$custom: #104a4a; $custom-light: #5a7d7c; $custom-dark: #000000;
JSON
{
"hex": "#104a4a",
"rgb": {
"r": 16,
"g": 74,
"b": 74
},
"hsl": {
"h": 180,
"s": 64.444,
"l": 17.647
},
"oklch": {
"l": 0.37369,
"c": 0.05704,
"h": 195
},
"luminance": 0.05502
}Semantic roles & 50–950 ramp
primary
#104A4A
secondary
#843232
accent
#4040E7
background
#F5F7F7
surface
#E9EEEE
border
#C5C9C9
text
#040909
muted
#797B7B