#11838C#11838C

#11838C is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.7% C 0.092 H 203.6°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#11838C
RGB	rgb(17, 131, 140)
HSL	hsl(184, 78%, 31%)
HSV	hsv(184, 88%, 55%)
CMYK	cmyk(87.9%, 6.4%, 0%, 45.1%)
CIE-LAB	lab(49.79, -25.44, -13.20)
CIE-LCH	lch(49.79, 28.66, 207.42°)
OKLab	oklab(55.74% -0.084 -0.0367)
OKLCH	oklch(55.74% 0.092 203.6)
XYZ	xyz(13.0789, 18.2435, 27.6379)
Luminance	0.1825 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11838C #8C1A11

analogous

#118C57 #11838C #11458C

triadic

#11838C #8C1183 #838C11

tetradic

#11838C #57118C #8C1A11 #458C11

square

#11838C #57118C #8C1A11 #458C11

split-complementary

#11838C #8C1145 #8C5711

monochromatic

#041D1F #0A5055 #11838C #18B6C3 #31D9E6

Accessibility & contrast

On white

4.52

#11838C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#11838C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #11838C

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11838C	#FFFFFF	#000000	##000000
##11838C	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777D8D

Deuteranopia (green-blind)

#68718C

Tritanopia (blue-blind)

#008986

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #11838c;
/* rgb */ color: rgb(17, 131, 140);
/* oklch */ color: oklch(55.7% 0.092 203.6);

Tailwind

colors: {
  custom: {
    50: '#6ba7ad',
    500: '#11838c',
    950: '#000000',
  },
}

SCSS

$custom: #11838c;
$custom-light: #6ba7ad;
$custom-dark: #000000;

JSON

{
  "hex": "#11838c",
  "rgb": {
    "r": 17,
    "g": 131,
    "b": 140
  },
  "hsl": {
    "h": 184.39,
    "s": 78.344,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5574,
    "c": 0.09169,
    "h": 203.6
  },
  "luminance": 0.18245
}

Semantic roles & 50–950 ramp

primary

#11838C

secondary

#C14238

accent

#4133F5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #11838C

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

Preview Lab → · Contrast checker → · Palette generator →