#11878E#11878E

#11878E is a mid, moderate teal. Relative luminance 0.194; OKLCH L 56.9% C 0.094 H 201.5°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#11878E
RGB	rgb(17, 135, 142)
HSL	hsl(183, 79%, 31%)
HSV	hsv(183, 88%, 56%)
CMYK	cmyk(88%, 4.9%, 0%, 44.3%)
CIE-LAB	lab(51.15, -26.80, -12.32)
CIE-LCH	lch(51.15, 29.50, 204.68°)
OKLab	oklab(56.87% -0.0871 -0.0343)
OKLCH	oklch(56.87% 0.094 201.5)
XYZ	xyz(13.7754, 19.3983, 28.6042)
Luminance	0.1940 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11878E #8E1811

analogous

#118E56 #11878E #11488E

triadic

#11878E #8E1187 #878E11

tetradic

#11878E #56118E #8E1811 #488E11

square

#11878E #56118E #8E1811 #488E11

split-complementary

#11878E #8E1148 #8E5611

monochromatic

#041F21 #0A5357 #11878E #18BBC5 #33DCE7

Accessibility & contrast

On white

4.30

#11878E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#11878E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #11878E

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11878E	#FFFFFF	#000000	##000000
##11878E	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C818F

Deuteranopia (green-blind)

#6C758E

Tritanopia (blue-blind)

#008D89

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #11878e;
/* rgb */ color: rgb(17, 135, 142);
/* oklch */ color: oklch(56.9% 0.094 201.5);

Tailwind

colors: {
  custom: {
    50: '#6caaaf',
    500: '#11878e',
    950: '#000000',
  },
}

SCSS

$custom: #11878e;
$custom-light: #6caaaf;
$custom-dark: #000000;

JSON

{
  "hex": "#11878e",
  "rgb": {
    "r": 17,
    "g": 135,
    "b": 142
  },
  "hsl": {
    "h": 183.36,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56867,
    "c": 0.09356,
    "h": 201.5
  },
  "luminance": 0.194
}

Semantic roles & 50–950 ramp

primary

#11878E

secondary

#C24038

accent

#3E33F5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #11878E

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

Preview Lab → · Contrast checker → · Palette generator →