#0B4C46#0B4C46

#0B4C46 is a dark, moderate teal. Relative luminance 0.057; OKLCH L 37.7% C 0.062 H 185.4°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#0B4C46
RGB	rgb(11, 76, 70)
HSL	hsl(174, 75%, 17%)
HSV	hsv(174, 86%, 30%)
CMYK	cmyk(85.5%, 0%, 7.9%, 70.2%)
CIE-LAB	lab(28.59, -20.84, -2.02)
CIE-LCH	lch(28.59, 20.94, 185.55°)
OKLab	oklab(37.68% -0.0616 -0.0058)
OKLCH	oklch(37.68% 0.062 185.4)
XYZ	xyz(3.8274, 5.6818, 6.6881)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4C46 #4C0B11

analogous

#0B4C26 #0B4C46 #0B324C

triadic

#0B4C46 #460B4C #4C460B

tetradic

#0B4C46 #260B4C #4C0B11 #324C0B

square

#0B4C46 #260B4C #4C0B11 #324C0B

split-complementary

#0B4C46 #4C0B32 #4C260B

monochromatic

#041B19 #041B19 #0B4C46 #138177 #1AB7A8

Accessibility & contrast

On white

9.83

#0B4C46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#0B4C46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4C46

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4C46	#FFFFFF	#000000	##FFFFFF
##0B4C46	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484746

Deuteranopia (green-blind)

#3F4147

Tritanopia (blue-blind)

#004E4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0b4c46;
/* rgb */ color: rgb(11, 76, 70);
/* oklch */ color: oklch(37.7% 0.062 185.4);

Tailwind

colors: {
  custom: {
    50: '#587e79',
    500: '#0b4c46',
    950: '#000000',
  },
}

SCSS

$custom: #0b4c46;
$custom-light: #587e79;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4c46",
  "rgb": {
    "r": 11,
    "g": 76,
    "b": 70
  },
  "hsl": {
    "h": 174.462,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.37681,
    "c": 0.06188,
    "h": 185.4
  },
  "luminance": 0.05682
}

Semantic roles & 50–950 ramp

primary

#0B4C46

secondary

#882B33

accent

#3648F1

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #0B4C46

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

Preview Lab → · Contrast checker → · Palette generator →