#2D4C4B#2D4C4B
#2D4C4B is a dark, muted teal. Relative luminance 0.062; OKLCH L 39.2% C 0.037 H 193.1°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).
Color values
| HEX | #2D4C4B |
|---|---|
| RGB | rgb(45, 76, 75) |
| HSL | hsl(178, 26%, 24%) |
| HSV | hsv(178, 41%, 30%) |
| CMYK | cmyk(40.8%, 0%, 1.3%, 70.2%) |
| CIE-LAB | lab(30.00, -11.71, -3.04) |
| CIE-LCH | lch(30.00, 12.10, 194.54°) |
| OKLab | oklab(39.21% -0.0359 -0.0084) |
| OKLCH | oklch(39.21% 0.037 193.1) |
| XYZ | xyz(4.9362, 6.2344, 7.5985) |
| Luminance | 0.0624 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Darkslategray
#2F4F4F
ΔE00 1.12
Dark Teal
#014D4E
ΔE00 5.89
Deep Teal
#00555A
ΔE00 6.82
Dark Blue Green
#005249
ΔE00 8.35
Dark Turquoise
#045C5A
ΔE00 8.47
Petrol
#005F6A
ΔE00 9.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D4C4B #4C2D2E
analogous
#2D4C3B #2D4C4B #2D3D4C
triadic
#2D4C4B #4B2D4C #4C4B2D
tetradic
#2D4C4B #3B2D4C #4C2D2E #3D4C2D
square
#2D4C4B #3B2D4C #4C2D2E #3D4C2D
split-complementary
#2D4C4B #4C2D3D #4C3B2D
monochromatic
#0B1313 #162625 #2D4C4B #447271 #5B9997
Accessibility & contrast
On white
9.35
#2D4C4B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.25
#2D4C4B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2D4C4B
9.35:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D4C4B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D4C4B | 1.00 | 9.35 | 2.25 | 9.35 |
| #FFFFFF | 9.35 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.25 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.35 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#48494B
Deuteranopia (green-blind)
#43454B
Tritanopia (blue-blind)
#204E4C
Achromatopsia (no color)
#474747
Design tokens & code
CSS
--color: #2d4c4b; /* rgb */ color: rgb(45, 76, 75); /* oklch */ color: oklch(39.2% 0.037 193.1);
Tailwind
colors: {
custom: {
50: '#687e7d',
500: '#2d4c4b',
950: '#000000',
},
}SCSS
$custom: #2d4c4b; $custom-light: #687e7d; $custom-dark: #000000;
JSON
{
"hex": "#2d4c4b",
"rgb": {
"r": 45,
"g": 76,
"b": 75
},
"hsl": {
"h": 178.065,
"s": 25.62,
"l": 23.725
},
"oklch": {
"l": 0.39213,
"c": 0.03686,
"h": 193.1
},
"luminance": 0.06235
}Semantic roles & 50–950 ramp
primary
#2D4C4B
secondary
#7D5759
accent
#6669C2
background
#F6F7F7
surface
#EBEEEE
border
#C6C9C9
text
#060A09
muted
#7A7C7B