#31473D#31473D
#31473D is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.6% C 0.032 H 164.9°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).
Color values
| HEX | #31473D |
|---|---|
| RGB | rgb(49, 71, 61) |
| HSL | hsl(153, 18%, 24%) |
| HSV | hsv(153, 31%, 28%) |
| CMYK | cmyk(31%, 0%, 14.1%, 72.2%) |
| CIE-LAB | lab(28.10, -11.09, 3.27) |
| CIE-LCH | lch(28.10, 11.56, 163.57°) |
| OKLab | oklab(37.62% -0.0313 0.0084) |
| OKLCH | oklch(37.62% 0.032 164.9) |
| XYZ | xyz(4.3619, 5.4962, 5.2450) |
| Luminance | 0.0550 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Darkslategray
#2F4F4F
ΔE00 6.12
Dark Teal
#014D4E
ΔE00 9.41
Dark Blue Green
#005249
ΔE00 9.42
Charcoal Grey
#3C4142
ΔE00 10.38
Charcoal (survey)
#343837
ΔE00 10.41
Evergreen
#05472A
ΔE00 10.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31473D #47313B
analogous
#314732 #31473D #314647
triadic
#31473D #3D3147 #473D31
tetradic
#31473D #323147 #47313B #464731
square
#31473D #323147 #47313B #464731
split-complementary
#31473D #473146 #473231
monochromatic
#0C1210 #18231E #31473D #4A6B5C #638F7B
Accessibility & contrast
On white
10.00
#31473D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.10
#31473D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #31473D
10.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31473D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##31473D | 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)
#46443D
Deuteranopia (green-blind)
#42413E
Tritanopia (blue-blind)
#2C4744
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #31473d; /* rgb */ color: rgb(49, 71, 61); /* oklch */ color: oklch(37.6% 0.032 164.9);
Tailwind
colors: {
custom: {
50: '#697a72',
500: '#31473d',
950: '#000000',
},
}SCSS
$custom: #31473d; $custom-light: #697a72; $custom-dark: #000000;
JSON
{
"hex": "#31473d",
"rgb": {
"r": 49,
"g": 71,
"b": 61
},
"hsl": {
"h": 152.727,
"s": 18.333,
"l": 23.529
},
"oklch": {
"l": 0.37616,
"c": 0.03245,
"h": 164.9
},
"luminance": 0.05496
}Semantic roles & 50–950 ramp
primary
#31473D
secondary
#775C69
accent
#6D90BB
background
#F6F7F6
surface
#EBEDEC
border
#C6C8C7
text
#060908
muted
#7A7B7B