#0B484E#0B484E

#0B484E is a dark, muted teal. Relative luminance 0.053; OKLCH L 36.8% C 0.058 H 205.1°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#0B484E
RGB	rgb(11, 72, 78)
HSL	hsl(185, 75%, 17%)
HSV	hsv(185, 86%, 31%)
CMYK	cmyk(85.9%, 7.7%, 0%, 69.4%)
CIE-LAB	lab(27.45, -15.87, -8.92)
CIE-LCH	lch(27.45, 18.20, 209.33°)
OKLab	oklab(36.85% -0.0529 -0.0248)
OKLCH	oklch(36.85% 0.058 205.1)
XYZ	xyz(3.8299, 5.2555, 8.0188)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B484E #4E110B

analogous

#0B4E32 #0B484E #0B274E

triadic

#0B484E #4E0B48 #484E0B

tetradic

#0B484E #320B4E #4E110B #274E0B

square

#0B484E #320B4E #4E110B #274E0B

split-complementary

#0B484E #4E0B27 #4E320B

monochromatic

#04191B #04191B #0B484E #137A84 #1AABB9

Accessibility & contrast

On white

10.24

#0B484E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#0B484E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B484E

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B484E	#FFFFFF	#000000	##FFFFFF
##0B484E	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41454E

Deuteranopia (green-blind)

#383E4E

Tritanopia (blue-blind)

#004B4A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0b484e;
/* rgb */ color: rgb(11, 72, 78);
/* oklch */ color: oklch(36.8% 0.058 205.1);

Tailwind

colors: {
  custom: {
    50: '#587b7f',
    500: '#0b484e',
    950: '#000000',
  },
}

SCSS

$custom: #0b484e;
$custom-light: #587b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#0b484e",
  "rgb": {
    "r": 11,
    "g": 72,
    "b": 78
  },
  "hsl": {
    "h": 185.373,
    "s": 75.281,
    "l": 17.451
  },
  "oklch": {
    "l": 0.36847,
    "c": 0.05842,
    "h": 205.1
  },
  "luminance": 0.05256
}

Semantic roles & 50–950 ramp

primary

#0B484E

secondary

#8A332B

accent

#4736F2

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #0B484E

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

Preview Lab → · Contrast checker → · Palette generator →