#0B494D#0B494D

#0B494D is a dark, muted teal. Relative luminance 0.054; OKLCH L 37.1% C 0.059 H 201.7°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#0B494D
RGB	rgb(11, 73, 77)
HSL	hsl(184, 75%, 17%)
HSV	hsv(184, 86%, 30%)
CMYK	cmyk(85.7%, 5.2%, 0%, 69.8%)
CIE-LAB	lab(27.77, -16.80, -7.79)
CIE-LCH	lch(27.77, 18.52, 204.87°)
OKLab	oklab(37.09% -0.0545 -0.0216)
OKLCH	oklch(37.09% 0.059 201.7)
XYZ	xyz(3.8595, 5.3716, 7.8531)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B494D #4D0F0B

analogous

#0B4D30 #0B494D #0B284D

triadic

#0B494D #4D0B49 #494D0B

tetradic

#0B494D #300B4D #4D0F0B #284D0B

square

#0B494D #300B4D #4D0F0B #284D0B

split-complementary

#0B494D #4D0B28 #4D300B

monochromatic

#04191B #04191B #0B494D #137C83 #1AAFB8

Accessibility & contrast

On white

10.12

#0B494D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#0B494D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B494D

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B494D	#FFFFFF	#000000	##FFFFFF
##0B494D	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43454D

Deuteranopia (green-blind)

#3A3F4D

Tritanopia (blue-blind)

#004C4A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0b494d;
/* rgb */ color: rgb(11, 73, 77);
/* oklch */ color: oklch(37.1% 0.059 201.7);

Tailwind

colors: {
  custom: {
    50: '#587c7e',
    500: '#0b494d',
    950: '#000000',
  },
}

SCSS

$custom: #0b494d;
$custom-light: #587c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b494d",
  "rgb": {
    "r": 11,
    "g": 73,
    "b": 77
  },
  "hsl": {
    "h": 183.636,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37091,
    "c": 0.05867,
    "h": 201.7
  },
  "luminance": 0.05372
}

Semantic roles & 50–950 ramp

primary

#0B494D

secondary

#89302B

accent

#4236F2

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #0B494D

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

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