#0B4130#0B4130

#0B4130 is a dark, moderate teal. Relative luminance 0.041; OKLCH L 33.6% C 0.063 H 167.0°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#0B4130
RGB	rgb(11, 65, 48)
HSL	hsl(161, 71%, 15%)
HSV	hsv(161, 83%, 25%)
CMYK	cmyk(83.1%, 0%, 26.2%, 74.5%)
CIE-LAB	lab(23.88, -22.01, 5.51)
CIE-LCH	lch(23.88, 22.69, 165.95°)
OKLab	oklab(33.61% -0.0609 0.0141)
OKLCH	oklch(33.61% 0.063 167)
XYZ	xyz(2.5615, 4.0648, 3.4453)
Luminance	0.0406 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4130 #410B1C

analogous

#0B4115 #0B4130 #0B3741

triadic

#0B4130 #300B41 #41300B

tetradic

#0B4130 #150B41 #410B1C #37410B

square

#0B4130 #150B41 #410B1C #37410B

split-complementary

#0B4130 #410B37 #41150B

monochromatic

#041A13 #041A13 #0B4130 #147557 #1DAA7D

Accessibility & contrast

On white

11.58

#0B4130 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#0B4130 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4130

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4130	#FFFFFF	#000000	##FFFFFF
##0B4130	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3C2F

Deuteranopia (green-blind)

#383731

Tritanopia (blue-blind)

#00413C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0b4130;
/* rgb */ color: rgb(11, 65, 48);
/* oklch */ color: oklch(33.6% 0.063 167.0);

Tailwind

colors: {
  custom: {
    50: '#547668',
    500: '#0b4130',
    950: '#000000',
  },
}

SCSS

$custom: #0b4130;
$custom-light: #547668;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4130",
  "rgb": {
    "r": 11,
    "g": 65,
    "b": 48
  },
  "hsl": {
    "h": 161.111,
    "s": 71.053,
    "l": 14.902
  },
  "oklch": {
    "l": 0.33608,
    "c": 0.06251,
    "h": 167
  },
  "luminance": 0.04065
}

Semantic roles & 50–950 ramp

primary

#0B4130

secondary

#7E2A44

accent

#3A73EE

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #0B4130

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →