#11474B#11474B

#11474B is a dark, muted teal. Relative luminance 0.051; OKLCH L 36.6% C 0.055 H 202.3°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#11474B
RGB	rgb(17, 71, 75)
HSL	hsl(184, 63%, 18%)
HSV	hsv(184, 77%, 29%)
CMYK	cmyk(77.3%, 5.3%, 0%, 70.6%)
CIE-LAB	lab(27.11, -15.55, -7.47)
CIE-LCH	lch(27.11, 17.25, 205.65°)
OKLab	oklab(36.57% -0.0505 -0.0207)
OKLCH	oklch(36.57% 0.055 202.3)
XYZ	xyz(3.7538, 5.1332, 7.4482)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11474B #4B1511

analogous

#114B32 #11474B #112A4B

triadic

#11474B #4B1147 #474B11

tetradic

#11474B #32114B #4B1511 #2A4B11

square

#11474B #32114B #4B1511 #2A4B11

split-complementary

#11474B #4B112A #4B3211

monochromatic

#061819 #061819 #11474B #1C767D #28A5AF

Accessibility & contrast

On white

10.36

#11474B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#11474B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11474B

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11474B	#FFFFFF	#000000	##FFFFFF
##11474B	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41444B

Deuteranopia (green-blind)

#393D4B

Tritanopia (blue-blind)

#004A48

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #11474b;
/* rgb */ color: rgb(17, 71, 75);
/* oklch */ color: oklch(36.6% 0.055 202.3);

Tailwind

colors: {
  custom: {
    50: '#5a7a7d',
    500: '#11474b',
    950: '#000000',
  },
}

SCSS

$custom: #11474b;
$custom-light: #5a7a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#11474b",
  "rgb": {
    "r": 17,
    "g": 71,
    "b": 75
  },
  "hsl": {
    "h": 184.138,
    "s": 63.043,
    "l": 18.039
  },
  "oklch": {
    "l": 0.36572,
    "c": 0.05463,
    "h": 202.3
  },
  "luminance": 0.05134
}

Semantic roles & 50–950 ramp

primary

#11474B

secondary

#843933

accent

#4D42E6

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #11474B

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

Preview Lab → · Contrast checker → · Palette generator →