#0B402B#0B402B

#0B402B is a dark, moderate teal. Relative luminance 0.039; OKLCH L 33.1% C 0.066 H 161.8°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#0B402B
RGB	rgb(11, 64, 43)
HSL	hsl(156, 71%, 15%)
HSV	hsv(156, 83%, 25%)
CMYK	cmyk(82.8%, 0%, 32.8%, 74.9%)
CIE-LAB	lab(23.38, -22.90, 8.08)
CIE-LCH	lch(23.38, 24.28, 160.58°)
OKLab	oklab(33.15% -0.0626 0.0205)
OKLCH	oklch(33.15% 0.066 161.8)
XYZ	xyz(2.4072, 3.9121, 2.9133)
Luminance	0.0391 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B402B #400B20

analogous

#0B4010 #0B402B #0B3B40

triadic

#0B402B #2B0B40 #402B0B

tetradic

#0B402B #100B40 #400B20 #3B400B

square

#0B402B #100B40 #400B20 #3B400B

split-complementary

#0B402B #400B3B #40100B

monochromatic

#041A12 #041A12 #0B402B #14744E #1DA871

Accessibility & contrast

On white

11.78

#0B402B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#0B402B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B402B

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B402B	#FFFFFF	#000000	##FFFFFF
##0B402B	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3B2A

Deuteranopia (green-blind)

#38362C

Tritanopia (blue-blind)

#00403A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #0b402b;
/* rgb */ color: rgb(11, 64, 43);
/* oklch */ color: oklch(33.1% 0.066 161.8);

Tailwind

colors: {
  custom: {
    50: '#537564',
    500: '#0b402b',
    950: '#000000',
  },
}

SCSS

$custom: #0b402b;
$custom-light: #537564;
$custom-dark: #000000;

JSON

{
  "hex": "#0b402b",
  "rgb": {
    "r": 11,
    "g": 64,
    "b": 43
  },
  "hsl": {
    "h": 156.226,
    "s": 70.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.3315,
    "c": 0.06585,
    "h": 161.8
  },
  "luminance": 0.03912
}

Semantic roles & 50–950 ramp

primary

#0B402B

secondary

#7D2A4B

accent

#3A81ED

background

#F5F7F5

surface

#E9EDEA

border

#C5C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #0B402B

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

Preview Lab → · Contrast checker → · Palette generator →