#11383E#11383E

#11383E is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.6% C 0.044 H 209.2°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#11383E
RGB	rgb(17, 56, 62)
HSL	hsl(188, 57%, 15%)
HSV	hsv(188, 73%, 24%)
CMYK	cmyk(72.6%, 9.7%, 0%, 75.7%)
CIE-LAB	lab(21.19, -11.31, -7.79)
CIE-LCH	lch(21.19, 13.73, 214.54°)
OKLab	oklab(31.62% -0.0386 -0.0216)
OKLCH	oklch(31.62% 0.044 209.2)
XYZ	xyz(2.5145, 3.2950, 5.0600)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11383E #3E1711

analogous

#113E2D #11383E #11213E

triadic

#11383E #3E1138 #383E11

tetradic

#11383E #2D113E #3E1711 #213E11

square

#11383E #2D113E #3E1711 #213E11

split-complementary

#11383E #3E1121 #3E2D11

monochromatic

#071618 #071618 #11383E #1E636E #2B8F9E

Accessibility & contrast

On white

12.66

#11383E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#11383E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11383E

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11383E	#FFFFFF	#000000	##FFFFFF
##11383E	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33363E

Deuteranopia (green-blind)

#2C313E

Tritanopia (blue-blind)

#003B3A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #11383e;
/* rgb */ color: rgb(17, 56, 62);
/* oklch */ color: oklch(31.6% 0.044 209.2);

Tailwind

colors: {
  custom: {
    50: '#566e73',
    500: '#11383e',
    950: '#000000',
  },
}

SCSS

$custom: #11383e;
$custom-light: #566e73;
$custom-dark: #000000;

JSON

{
  "hex": "#11383e",
  "rgb": {
    "r": 17,
    "g": 56,
    "b": 62
  },
  "hsl": {
    "h": 188,
    "s": 56.962,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31621,
    "c": 0.04423,
    "h": 209.2
  },
  "luminance": 0.03295
}

Semantic roles & 50–950 ramp

primary

#11383E

secondary

#773C33

accent

#5C48E0

background

#F5F6F6

surface

#E9ECEC

border

#C5C7C7

text

#030708

muted

#787A7B

Preview Lab

Preview with #11383E

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

Preview Lab → · Contrast checker → · Palette generator →