#11737F#11737F

#11737F is a mid, moderate teal. Relative luminance 0.139; OKLCH L 51.0% C 0.084 H 208.1°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#11737F
RGB	rgb(17, 115, 127)
HSL	hsl(187, 76%, 28%)
HSV	hsv(187, 87%, 50%)
CMYK	cmyk(86.6%, 9.4%, 0%, 50.2%)
CIE-LAB	lab(44.11, -21.54, -14.12)
CIE-LCH	lch(44.11, 25.76, 213.25°)
OKLab	oklab(50.98% -0.0738 -0.0394)
OKLCH	oklch(50.98% 0.084 208.1)
XYZ	xyz(10.1910, 13.9116, 22.2227)
Luminance	0.1391 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11737F #7F1D11

analogous

#117F54 #11737F #113C7F

triadic

#11737F #7F1173 #737F11

tetradic

#11737F #54117F #7F1D11 #3C7F11

square

#11737F #54117F #7F1D11 #3C7F11

split-complementary

#11737F #7F113C #7F5411

monochromatic

#04181B #0A4249 #11737F #18A4B5 #28CEE2

Accessibility & contrast

On white

5.55

#11737F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#11737F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11737F

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11737F	#FFFFFF	#000000	##FFFFFF
##11737F	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686E80

Deuteranopia (green-blind)

#5A647F

Tritanopia (blue-blind)

#007977

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #11737f;
/* rgb */ color: rgb(17, 115, 127);
/* oklch */ color: oklch(51.0% 0.084 208.1);

Tailwind

colors: {
  custom: {
    50: '#679ba4',
    500: '#11737f',
    950: '#000000',
  },
}

SCSS

$custom: #11737f;
$custom-light: #679ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#11737f",
  "rgb": {
    "r": 17,
    "g": 115,
    "b": 127
  },
  "hsl": {
    "h": 186.545,
    "s": 76.389,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50978,
    "c": 0.08365,
    "h": 208.1
  },
  "luminance": 0.13913
}

Semantic roles & 50–950 ramp

primary

#11737F

secondary

#B54537

accent

#4A35F3

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #11737F

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

Preview Lab → · Contrast checker → · Palette generator →