#11545A#11545A

#11545A is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.9% C 0.064 H 204.1°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#11545A
RGB	rgb(17, 84, 90)
HSL	hsl(185, 68%, 21%)
HSV	hsv(185, 81%, 35%)
CMYK	cmyk(81.1%, 6.7%, 0%, 64.7%)
CIE-LAB	lab(32.25, -17.61, -9.34)
CIE-LCH	lch(32.25, 19.93, 207.94°)
OKLab	oklab(40.92% -0.0581 -0.026)
OKLCH	oklch(40.92% 0.064 204.1)
XYZ	xyz(5.2461, 7.1974, 10.7836)
Luminance	0.0720 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11545A #5A1711

analogous

#115A3B #11545A #112F5A

triadic

#11545A #5A1154 #545A11

tetradic

#11545A #3B115A #5A1711 #2F5A11

square

#11545A #3B115A #5A1711 #2F5A11

split-complementary

#11545A #5A112F #5A3B11

monochromatic

#05181A #072427 #11545A #1B848D #24B4C1

Accessibility & contrast

On white

8.61

#11545A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#11545A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11545A

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11545A	#FFFFFF	#000000	##FFFFFF
##11545A	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C505A

Deuteranopia (green-blind)

#42495A

Tritanopia (blue-blind)

#005856

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #11545a;
/* rgb */ color: rgb(17, 84, 90);
/* oklch */ color: oklch(40.9% 0.064 204.1);

Tailwind

colors: {
  custom: {
    50: '#5d8488',
    500: '#11545a',
    950: '#000000',
  },
}

SCSS

$custom: #11545a;
$custom-light: #5d8488;
$custom-dark: #000000;

JSON

{
  "hex": "#11545a",
  "rgb": {
    "r": 17,
    "g": 84,
    "b": 90
  },
  "hsl": {
    "h": 184.932,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40921,
    "c": 0.06367,
    "h": 204.1
  },
  "luminance": 0.07198
}

Semantic roles & 50–950 ramp

primary

#11545A

secondary

#933C34

accent

#4B3DEB

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #11545A

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

Preview Lab → · Contrast checker → · Palette generator →