#0B4531#0B4531
#0B4531 is a dark, moderate teal. Relative luminance 0.045; OKLCH L 34.9% C 0.068 H 164.7°. Best body text is #FFFFFF at 11.00:1 contrast (WCAG AA passes).
Color values
| HEX | #0B4531 |
|---|---|
| RGB | rgb(11, 69, 49) |
| HSL | hsl(159, 73%, 16%) |
| HSV | hsv(159, 84%, 27%) |
| CMYK | cmyk(84.1%, 0%, 29%, 72.9%) |
| CIE-LAB | lab(25.41, -23.69, 7.00) |
| CIE-LCH | lch(25.41, 24.70, 163.54°) |
| OKLab | oklab(34.87% -0.0651 0.0179) |
| OKLCH | oklch(34.87% 0.068 164.7) |
| XYZ | xyz(2.8202, 4.5488, 3.6345) |
| Luminance | 0.0455 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Evergreen
#05472A
ΔE00 3.28
Dark Blue Green
#005249
ΔE00 6.78
Pine Green
#0A481E
ΔE00 7.19
Spruce
#0A5F38
ΔE00 9.59
Hunter Green
#355E3B
ΔE00 10.00
Pine
#2B5D34
ΔE00 10.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0B4531 #450B1F
analogous
#0B4514 #0B4531 #0B3C45
triadic
#0B4531 #310B45 #45310B
tetradic
#0B4531 #140B45 #450B1F #3C450B
square
#0B4531 #140B45 #450B1F #3C450B
split-complementary
#0B4531 #450B3C #45140B
monochromatic
#041A13 #041A13 #0B4531 #137A56 #1CAF7C
Accessibility & contrast
On white
11.00
#0B4531 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#0B4531 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0B4531
11.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0B4531 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0B4531 | 1.00 | 11.00 | 1.91 | 11.00 |
| #FFFFFF | 11.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#433F30
Deuteranopia (green-blind)
#3C3A32
Tritanopia (blue-blind)
#004540
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #0b4531; /* rgb */ color: rgb(11, 69, 49); /* oklch */ color: oklch(34.9% 0.068 164.7);
Tailwind
colors: {
custom: {
50: '#557969',
500: '#0b4531',
950: '#000000',
},
}SCSS
$custom: #0b4531; $custom-light: #557969; $custom-dark: #000000;
JSON
{
"hex": "#0b4531",
"rgb": {
"r": 11,
"g": 69,
"b": 49
},
"hsl": {
"h": 159.31,
"s": 72.5,
"l": 15.686
},
"oklch": {
"l": 0.34868,
"c": 0.06752,
"h": 164.7
},
"luminance": 0.04549
}Semantic roles & 50–950 ramp
primary
#0B4531
secondary
#812A48
accent
#3978EF
background
#F5F7F6
surface
#E9EDEB
border
#C5C8C6
text
#030906
muted
#787B7A