#0B474B#0B474B
#0B474B is a dark, muted teal. Relative luminance 0.051; OKLCH L 36.4% C 0.057 H 201.8°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).
Color values
| HEX | #0B474B |
|---|---|
| RGB | rgb(11, 71, 75) |
| HSL | hsl(184, 74%, 17%) |
| HSV | hsv(184, 85%, 29%) |
| CMYK | cmyk(85.3%, 5.3%, 0%, 70.6%) |
| CIE-LAB | lab(26.98, -16.39, -7.68) |
| CIE-LCH | lch(26.98, 18.10, 205.12°) |
| OKLab | oklab(36.42% -0.0532 -0.0213) |
| OKLCH | oklch(36.42% 0.057 201.8) |
| XYZ | xyz(3.6607, 5.0852, 7.4438) |
| Luminance | 0.0509 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 2.99
Deep Teal
#00555A
ΔE00 4.69
Darkslategray
#2F4F4F
ΔE00 5.28
Dark Turquoise
#045C5A
ΔE00 7.77
Dark Blue Green
#005249
ΔE00 7.77
Petrol
#005F6A
ΔE00 8.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0B474B #4B0F0B
analogous
#0B4B2F #0B474B #0B274B
triadic
#0B474B #4B0B47 #474B0B
tetradic
#0B474B #2F0B4B #4B0F0B #274B0B
square
#0B474B #2F0B4B #4B0F0B #274B0B
split-complementary
#0B474B #4B0B27 #4B2F0B
monochromatic
#04191B #04191B #0B474B #137A80 #1BACB6
Accessibility & contrast
On white
10.41
#0B474B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.02
#0B474B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0B474B
10.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0B474B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0B474B | 1.00 | 10.41 | 2.02 | 10.41 |
| #FFFFFF | 10.41 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.02 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.41 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#41434B
Deuteranopia (green-blind)
#383D4B
Tritanopia (blue-blind)
#004A48
Achromatopsia (no color)
#404040
Design tokens & code
CSS
--color: #0b474b; /* rgb */ color: rgb(11, 71, 75); /* oklch */ color: oklch(36.4% 0.057 201.8);
Tailwind
colors: {
custom: {
50: '#587a7d',
500: '#0b474b',
950: '#000000',
},
}SCSS
$custom: #0b474b; $custom-light: #587a7d; $custom-dark: #000000;
JSON
{
"hex": "#0b474b",
"rgb": {
"r": 11,
"g": 71,
"b": 75
},
"hsl": {
"h": 183.75,
"s": 74.419,
"l": 16.863
},
"oklch": {
"l": 0.36424,
"c": 0.05737,
"h": 201.8
},
"luminance": 0.05086
}Semantic roles & 50–950 ramp
primary
#0B474B
secondary
#87302B
accent
#4237F1
background
#F5F7F7
surface
#E9EDEE
border
#C5C8C9
text
#040909
muted
#797B7B