#11543B#11543B

#11543B is a dark, moderate teal. Relative luminance 0.068; OKLCH L 39.8% C 0.078 H 163.1°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#11543B
RGB	rgb(17, 84, 59)
HSL	hsl(158, 66%, 20%)
HSV	hsv(158, 80%, 33%)
CMYK	cmyk(79.8%, 0%, 29.8%, 67.1%)
CIE-LAB	lab(31.29, -27.20, 8.86)
CIE-LCH	lch(31.29, 28.60, 161.95°)
OKLab	oklab(39.82% -0.0745 0.0226)
OKLCH	oklch(39.82% 0.078 163.1)
XYZ	xyz(4.1905, 6.7751, 5.2237)
Luminance	0.0678 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11543B #54112A

analogous

#11541A #11543B #114C54

triadic

#11543B #3B1154 #543B11

tetradic

#11543B #1A1154 #54112A #4C5411

square

#11543B #1A1154 #54112A #4C5411

split-complementary

#11543B #54114C #541A11

monochromatic

#051912 #072117 #11543B #1B875F #26BA83

Accessibility & contrast

On white

8.92

#11543B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#11543B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11543B

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11543B	#FFFFFF	#000000	##FFFFFF
##11543B	1.00	8.92	2.36	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524D3A

Deuteranopia (green-blind)

#4A473D

Tritanopia (blue-blind)

#00544D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #11543b;
/* rgb */ color: rgb(17, 84, 59);
/* oklch */ color: oklch(39.8% 0.078 163.1);

Tailwind

colors: {
  custom: {
    50: '#5b8571',
    500: '#11543b',
    950: '#000000',
  },
}

SCSS

$custom: #11543b;
$custom-light: #5b8571;
$custom-dark: #000000;

JSON

{
  "hex": "#11543b",
  "rgb": {
    "r": 17,
    "g": 84,
    "b": 59
  },
  "hsl": {
    "h": 157.612,
    "s": 66.337,
    "l": 19.804
  },
  "oklch": {
    "l": 0.39817,
    "c": 0.07787,
    "h": 163.1
  },
  "luminance": 0.06776
}

Semantic roles & 50–950 ramp

primary

#11543B

secondary

#8D3455

accent

#3F7EE9

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #11543B

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

Preview Lab → · Contrast checker → · Palette generator →