#2F4C4B#2F4C4B
#2F4C4B is a dark, muted teal. Relative luminance 0.063; OKLCH L 39.3% C 0.035 H 193.1°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).
Color values
| HEX | #2F4C4B |
|---|---|
| RGB | rgb(47, 76, 75) |
| HSL | hsl(178, 24%, 24%) |
| HSV | hsv(178, 38%, 30%) |
| CMYK | cmyk(38.2%, 0%, 1.3%, 70.2%) |
| CIE-LAB | lab(30.11, -11.08, -2.86) |
| CIE-LCH | lch(30.11, 11.44, 194.46°) |
| OKLab | oklab(39.34% -0.0339 -0.0079) |
| OKLCH | oklch(39.34% 0.035 193.1) |
| XYZ | xyz(5.0263, 6.2809, 7.6027) |
| Luminance | 0.0628 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Darkslategray
#2F4F4F
ΔE00 1.21
Dark Teal
#014D4E
ΔE00 6.42
Deep Teal
#00555A
ΔE00 7.26
Dark Blue Green
#005249
ΔE00 8.82
Dark Turquoise
#045C5A
ΔE00 8.90
Charcoal
#36454F
ΔE00 9.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2F4C4B #4C2F30
analogous
#2F4C3D #2F4C4B #2F3F4C
triadic
#2F4C4B #4B2F4C #4C4B2F
tetradic
#2F4C4B #3D2F4C #4C2F30 #3F4C2F
square
#2F4C4B #3D2F4C #4C2F30 #3F4C2F
split-complementary
#2F4C4B #4C2F3F #4C3D2F
monochromatic
#0C1313 #182626 #2F4C4B #467270 #5E9896
Accessibility & contrast
On white
9.31
#2F4C4B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.26
#2F4C4B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2F4C4B
9.31:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2F4C4B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2F4C4B | 1.00 | 9.31 | 2.26 | 9.31 |
| #FFFFFF | 9.31 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.31 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#49494B
Deuteranopia (green-blind)
#43454B
Tritanopia (blue-blind)
#244E4C
Achromatopsia (no color)
#474747
Design tokens & code
CSS
--color: #2f4c4b; /* rgb */ color: rgb(47, 76, 75); /* oklch */ color: oklch(39.3% 0.035 193.1);
Tailwind
colors: {
custom: {
50: '#697e7d',
500: '#2f4c4b',
950: '#000000',
},
}SCSS
$custom: #2f4c4b; $custom-light: #697e7d; $custom-dark: #000000;
JSON
{
"hex": "#2f4c4b",
"rgb": {
"r": 47,
"g": 76,
"b": 75
},
"hsl": {
"h": 177.931,
"s": 23.577,
"l": 24.118
},
"oklch": {
"l": 0.39335,
"c": 0.03482,
"h": 193.1
},
"luminance": 0.06281
}Semantic roles & 50–950 ramp
primary
#2F4C4B
secondary
#7D5A5B
accent
#686BC0
background
#F6F7F7
surface
#EBEEEE
border
#C6C9C9
text
#060A09
muted
#7A7C7B