#2F413B#2F413B
#2F413B is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.8% C 0.025 H 172.3°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).
Color values
| HEX | #2F413B |
|---|---|
| RGB | rgb(47, 65, 59) |
| HSL | hsl(160, 16%, 22%) |
| HSV | hsv(160, 28%, 25%) |
| CMYK | cmyk(27.7%, 0%, 9.2%, 74.5%) |
| CIE-LAB | lab(25.86, -8.70, 1.33) |
| CIE-LCH | lch(25.86, 8.81, 171.34°) |
| OKLab | oklab(35.77% -0.0251 0.0034) |
| OKLCH | oklch(35.77% 0.025 172.3) |
| XYZ | xyz(3.8518, 4.7005, 4.8412) |
| Luminance | 0.0470 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Darkslategray
#2F4F4F
ΔE00 6.32
Charcoal (survey)
#343837
ΔE00 7.77
Charcoal Grey
#3C4142
ΔE00 8.04
Onyx
#353839
ΔE00 9.13
Gunmetal
#2A3439
ΔE00 9.15
Dark Grey
#363737
ΔE00 9.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2F413B #412F35
analogous
#2F4132 #2F413B #2F3E41
triadic
#2F413B #3B2F41 #413B2F
tetradic
#2F413B #322F41 #412F35 #3E412F
square
#2F413B #322F41 #412F35 #3E412F
split-complementary
#2F413B #412F3E #41322F
monochromatic
#0D1210 #151D1B #2F413B #49655B #62887B
Accessibility & contrast
On white
10.82
#2F413B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.94
#2F413B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2F413B
10.82:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2F413B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2F413B | 1.00 | 10.82 | 1.94 | 10.82 |
| #FFFFFF | 10.82 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.94 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.82 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#403F3B
Deuteranopia (green-blind)
#3D3C3B
Tritanopia (blue-blind)
#2B413F
Achromatopsia (no color)
#3D3D3D
Design tokens & code
CSS
--color: #2f413b; /* rgb */ color: rgb(47, 65, 59); /* oklch */ color: oklch(35.8% 0.025 172.3);
Tailwind
colors: {
custom: {
50: '#687570',
500: '#2f413b',
950: '#000000',
},
}SCSS
$custom: #2f413b; $custom-light: #687570; $custom-dark: #000000;
JSON
{
"hex": "#2f413b",
"rgb": {
"r": 47,
"g": 65,
"b": 59
},
"hsl": {
"h": 160,
"s": 16.071,
"l": 21.961
},
"oklch": {
"l": 0.35769,
"c": 0.02531,
"h": 172.3
},
"luminance": 0.04701
}Semantic roles & 50–950 ramp
primary
#2F413B
secondary
#715A62
accent
#6F88B9
background
#F6F7F6
surface
#EBEDEC
border
#C6C8C7
text
#060807
muted
#7A7B7A