#11584A#11584A

#11584A is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.4% C 0.071 H 175.9°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#11584A
RGB	rgb(17, 88, 74)
HSL	hsl(168, 68%, 21%)
HSV	hsv(168, 81%, 35%)
CMYK	cmyk(80.7%, 0%, 15.9%, 65.5%)
CIE-LAB	lab(33.12, -24.92, 2.05)
CIE-LCH	lch(33.12, 25.00, 175.30°)
OKLab	oklab(41.45% -0.0709 0.005)
OKLCH	oklch(41.45% 0.071 175.9)
XYZ	xyz(4.9563, 7.5924, 7.6815)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11584A #58111F

analogous

#115826 #11584A #114258

triadic

#11584A #4A1158 #584A11

tetradic

#11584A #261158 #58111F #425811

square

#11584A #261158 #58111F #425811

split-complementary

#11584A #581142 #582611

monochromatic

#051A16 #07251F #11584A #1B8B75 #25BFA0

Accessibility & contrast

On white

8.34

#11584A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#11584A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11584A

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11584A	#FFFFFF	#000000	##FFFFFF
##11584A	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545249

Deuteranopia (green-blind)

#4B4B4B

Tritanopia (blue-blind)

#005954

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #11584a;
/* rgb */ color: rgb(17, 88, 74);
/* oklch */ color: oklch(41.4% 0.071 175.9);

Tailwind

colors: {
  custom: {
    50: '#5c877c',
    500: '#11584a',
    950: '#000000',
  },
}

SCSS

$custom: #11584a;
$custom-light: #5c877c;
$custom-dark: #000000;

JSON

{
  "hex": "#11584a",
  "rgb": {
    "r": 17,
    "g": 88,
    "b": 74
  },
  "hsl": {
    "h": 168.169,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.41449,
    "c": 0.07111,
    "h": 175.9
  },
  "luminance": 0.07593
}

Semantic roles & 50–950 ramp

primary

#11584A

secondary

#913446

accent

#3D5FEA

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #11584A

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

Preview Lab → · Contrast checker → · Palette generator →