#11737C#11737C

#11737C is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.9% C 0.083 H 204.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#11737C
RGB	rgb(17, 115, 124)
HSL	hsl(185, 76%, 28%)
HSV	hsv(185, 86%, 49%)
CMYK	cmyk(86.3%, 7.3%, 0%, 51.4%)
CIE-LAB	lab(43.99, -22.57, -12.49)
CIE-LCH	lch(43.99, 25.80, 208.97°)
OKLab	oklab(50.85% -0.0752 -0.0348)
OKLCH	oklch(50.85% 0.083 204.8)
XYZ	xyz(9.9984, 13.8346, 21.2083)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11737C #7C1A11

analogous

#117C50 #11737C #113D7C

triadic

#11737C #7C1173 #737C11

tetradic

#11737C #50117C #7C1A11 #3D7C11

square

#11737C #50117C #7C1A11 #3D7C11

split-complementary

#11737C #7C113D #7C5011

monochromatic

#04191B #0A4146 #11737C #18A5B2 #26D2E1

Accessibility & contrast

On white

5.57

#11737C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#11737C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11737C

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11737C	#FFFFFF	#000000	##FFFFFF
##11737C	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696E7D

Deuteranopia (green-blind)

#5B647C

Tritanopia (blue-blind)

#007876

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #11737c;
/* rgb */ color: rgb(17, 115, 124);
/* oklch */ color: oklch(50.9% 0.083 204.8);

Tailwind

colors: {
  custom: {
    50: '#679ba1',
    500: '#11737c',
    950: '#000000',
  },
}

SCSS

$custom: #11737c;
$custom-light: #679ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#11737c",
  "rgb": {
    "r": 17,
    "g": 115,
    "b": 124
  },
  "hsl": {
    "h": 185.047,
    "s": 75.887,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50852,
    "c": 0.08284,
    "h": 204.8
  },
  "luminance": 0.13836
}

Semantic roles & 50–950 ramp

primary

#11737C

secondary

#B24137

accent

#4535F2

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0F

muted

#7A7E7E

Preview Lab

Preview with #11737C

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

Preview Lab → · Contrast checker → · Palette generator →