#11757B#11757B

#11757B is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.3% C 0.083 H 201.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#11757B
RGB	rgb(17, 117, 123)
HSL	hsl(183, 76%, 27%)
HSV	hsv(183, 86%, 48%)
CMYK	cmyk(86.2%, 4.9%, 0%, 51.8%)
CIE-LAB	lab(44.62, -23.94, -10.95)
CIE-LCH	lch(44.62, 26.33, 204.58°)
OKLab	oklab(51.35% -0.0777 -0.0305)
OKLCH	oklch(51.35% 0.083 201.4)
XYZ	xyz(10.1660, 14.2705, 20.9537)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11757B #7B1711

analogous

#117B4C #11757B #11407B

triadic

#11757B #7B1175 #757B11

tetradic

#11757B #4C117B #7B1711 #407B11

square

#11757B #4C117B #7B1711 #407B11

split-complementary

#11757B #7B1140 #7B4C11

monochromatic

#041A1B #0A4245 #11757B #18A8B1 #25D6E1

Accessibility & contrast

On white

5.45

#11757B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#11757B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11757B

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11757B	#FFFFFF	#000000	##FFFFFF
##11757B	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6F7B

Deuteranopia (green-blind)

#5D657B

Tritanopia (blue-blind)

#007A77

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #11757b;
/* rgb */ color: rgb(17, 117, 123);
/* oklch */ color: oklch(51.3% 0.083 201.4);

Tailwind

colors: {
  custom: {
    50: '#679da1',
    500: '#11757b',
    950: '#000000',
  },
}

SCSS

$custom: #11757b;
$custom-light: #679da1;
$custom-dark: #000000;

JSON

{
  "hex": "#11757b",
  "rgb": {
    "r": 17,
    "g": 117,
    "b": 123
  },
  "hsl": {
    "h": 183.396,
    "s": 75.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.51345,
    "c": 0.08345,
    "h": 201.4
  },
  "luminance": 0.14272
}

Semantic roles & 50–950 ramp

primary

#11757B

secondary

#B13D36

accent

#4035F2

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #11757B

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

Preview Lab → · Contrast checker → · Palette generator →