#11737E#11737E

#11737E is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.9% C 0.083 H 207.0°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#11737E
RGB	rgb(17, 115, 126)
HSL	hsl(186, 76%, 28%)
HSV	hsv(186, 87%, 49%)
CMYK	cmyk(86.5%, 8.7%, 0%, 50.6%)
CIE-LAB	lab(44.07, -21.89, -13.58)
CIE-LCH	lch(44.07, 25.76, 211.82°)
OKLab	oklab(50.94% -0.0743 -0.0378)
OKLCH	oklch(50.94% 0.083 207)
XYZ	xyz(10.1261, 13.8857, 21.8811)
Luminance	0.1389 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11737E #7E1C11

analogous

#117E52 #11737E #113C7E

triadic

#11737E #7E1173 #737E11

tetradic

#11737E #52117E #7E1C11 #3C7E11

square

#11737E #52117E #7E1C11 #3C7E11

split-complementary

#11737E #7E113C #7E5211

monochromatic

#04191B #0A4248 #11737E #18A4B4 #27CFE2

Accessibility & contrast

On white

5.56

#11737E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#11737E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11737E

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11737E	#FFFFFF	#000000	##FFFFFF
##11737E	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686E7F

Deuteranopia (green-blind)

#5A647E

Tritanopia (blue-blind)

#007976

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #11737e;
/* rgb */ color: rgb(17, 115, 126);
/* oklch */ color: oklch(50.9% 0.083 207.0);

Tailwind

colors: {
  custom: {
    50: '#679ba3',
    500: '#11737e',
    950: '#000000',
  },
}

SCSS

$custom: #11737e;
$custom-light: #679ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#11737e",
  "rgb": {
    "r": 17,
    "g": 115,
    "b": 126
  },
  "hsl": {
    "h": 186.055,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50936,
    "c": 0.08335,
    "h": 207
  },
  "luminance": 0.13887
}

Semantic roles & 50–950 ramp

primary

#11737E

secondary

#B44337

accent

#4835F3

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #11737E

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

Preview Lab → · Contrast checker → · Palette generator →