#0B473F#0B473F

#0B473F is a dark, muted teal. Relative luminance 0.049; OKLCH L 35.9% C 0.060 H 181.6°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#0B473F
RGB	rgb(11, 71, 63)
HSL	hsl(172, 73%, 16%)
HSV	hsv(172, 85%, 28%)
CMYK	cmyk(84.5%, 0%, 11.3%, 72.2%)
CIE-LAB	lab(26.55, -20.50, -0.48)
CIE-LCH	lch(26.55, 20.50, 181.35°)
OKLab	oklab(35.94% -0.0596 -0.0016)
OKLCH	oklch(35.94% 0.06 181.6)
XYZ	xyz(3.2880, 4.9361, 5.4811)
Luminance	0.0494 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B473F #470B13

analogous

#0B4721 #0B473F #0B3147

triadic

#0B473F #3F0B47 #473F0B

tetradic

#0B473F #210B47 #470B13 #31470B

square

#0B473F #210B47 #470B13 #31470B

split-complementary

#0B473F #470B31 #47210B

monochromatic

#041A18 #041A18 #0B473F #137C6E #1BB19D

Accessibility & contrast

On white

10.57

#0B473F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#0B473F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B473F

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B473F	#FFFFFF	#000000	##FFFFFF
##0B473F	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43423F

Deuteranopia (green-blind)

#3B3C40

Tritanopia (blue-blind)

#004945

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #0b473f;
/* rgb */ color: rgb(11, 71, 63);
/* oklch */ color: oklch(35.9% 0.060 181.6);

Tailwind

colors: {
  custom: {
    50: '#567a74',
    500: '#0b473f',
    950: '#000000',
  },
}

SCSS

$custom: #0b473f;
$custom-light: #567a74;
$custom-dark: #000000;

JSON

{
  "hex": "#0b473f",
  "rgb": {
    "r": 11,
    "g": 71,
    "b": 63
  },
  "hsl": {
    "h": 172,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.35938,
    "c": 0.05963,
    "h": 181.6
  },
  "luminance": 0.04937
}

Semantic roles & 50–950 ramp

primary

#0B473F

secondary

#832A36

accent

#3850F0

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030908

muted

#787B7B

Preview Lab

Preview with #0B473F

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

Preview Lab → · Contrast checker → · Palette generator →