#11564C#11564C

#11564C is a dark, moderate teal. Relative luminance 0.073; OKLCH L 40.9% C 0.068 H 180.7°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#11564C
RGB	rgb(17, 86, 76)
HSL	hsl(171, 67%, 20%)
HSV	hsv(171, 80%, 34%)
CMYK	cmyk(80.2%, 0%, 11.6%, 66.3%)
CIE-LAB	lab(32.47, -23.31, -0.15)
CIE-LCH	lch(32.47, 23.31, 180.38°)
OKLab	oklab(40.94% -0.0676 -0.0008)
OKLCH	oklch(40.94% 0.068 180.7)
XYZ	xyz(4.8628, 7.2960, 7.9880)
Luminance	0.0730 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11564C #56111B

analogous

#115629 #11564C #113E56

triadic

#11564C #4C1156 #564C11

tetradic

#11564C #291156 #56111B #3E5611

square

#11564C #291156 #56111B #3E5611

split-complementary

#11564C #56113E #562911

monochromatic

#051A17 #07231F #11564C #1B8979 #25BCA6

Accessibility & contrast

On white

8.54

#11564C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#11564C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11564C

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11564C	#FFFFFF	#000000	##FFFFFF
##11564C	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52504C

Deuteranopia (green-blind)

#484A4D

Tritanopia (blue-blind)

#005853

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #11564c;
/* rgb */ color: rgb(17, 86, 76);
/* oklch */ color: oklch(40.9% 0.068 180.7);

Tailwind

colors: {
  custom: {
    50: '#5c867e',
    500: '#11564c',
    950: '#000000',
  },
}

SCSS

$custom: #11564c;
$custom-light: #5c867e;
$custom-dark: #000000;

JSON

{
  "hex": "#11564c",
  "rgb": {
    "r": 17,
    "g": 86,
    "b": 76
  },
  "hsl": {
    "h": 171.304,
    "s": 66.99,
    "l": 20.196
  },
  "oklch": {
    "l": 0.4094,
    "c": 0.06757,
    "h": 180.7
  },
  "luminance": 0.07297
}

Semantic roles & 50–950 ramp

primary

#11564C

secondary

#8F3441

accent

#3E57EA

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #11564C

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

Preview Lab → · Contrast checker → · Palette generator →