#0B494C#0B494C

#0B494C is a dark, muted teal. Relative luminance 0.054; OKLCH L 37.0% C 0.059 H 200.0°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#0B494C
RGB	rgb(11, 73, 76)
HSL	hsl(183, 75%, 17%)
HSV	hsv(183, 86%, 30%)
CMYK	cmyk(85.5%, 3.9%, 0%, 70.2%)
CIE-LAB	lab(27.73, -17.16, -7.20)
CIE-LCH	lch(27.73, 18.60, 202.76°)
OKLab	oklab(37.05% -0.055 -0.02)
OKLCH	oklch(37.05% 0.059 200)
XYZ	xyz(3.8245, 5.3576, 7.6686)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B494C #4C0E0B

analogous

#0B4C2F #0B494C #0B294C

triadic

#0B494C #4C0B49 #494C0B

tetradic

#0B494C #2F0B4C #4C0E0B #294C0B

square

#0B494C #2F0B4C #4C0E0B #294C0B

split-complementary

#0B494C #4C0B29 #4C2F0B

monochromatic

#041A1B #041A1B #0B494C #137C81 #1AB0B7

Accessibility & contrast

On white

10.14

#0B494C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#0B494C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B494C

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B494C	#FFFFFF	#000000	##FFFFFF
##0B494C	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43454C

Deuteranopia (green-blind)

#3A3F4C

Tritanopia (blue-blind)

#004C4A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0b494c;
/* rgb */ color: rgb(11, 73, 76);
/* oklch */ color: oklch(37.0% 0.059 200.0);

Tailwind

colors: {
  custom: {
    50: '#587c7e',
    500: '#0b494c',
    950: '#000000',
  },
}

SCSS

$custom: #0b494c;
$custom-light: #587c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b494c",
  "rgb": {
    "r": 11,
    "g": 73,
    "b": 76
  },
  "hsl": {
    "h": 182.769,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.37048,
    "c": 0.05855,
    "h": 200
  },
  "luminance": 0.05358
}

Semantic roles & 50–950 ramp

primary

#0B494C

secondary

#882F2B

accent

#3F36F1

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #0B494C

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

Preview Lab → · Contrast checker → · Palette generator →