#11453E#11453E

#11453E is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.5% C 0.055 H 182.3°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#11453E
RGB	rgb(17, 69, 62)
HSL	hsl(172, 60%, 17%)
HSV	hsv(172, 75%, 27%)
CMYK	cmyk(75.4%, 0%, 10.1%, 72.9%)
CIE-LAB	lab(25.93, -18.81, -0.72)
CIE-LCH	lch(25.93, 18.82, 182.20°)
OKLab	oklab(35.46% -0.055 -0.0022)
OKLCH	oklch(35.46% 0.055 182.3)
XYZ	xyz(3.2284, 4.7229, 5.2980)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11453E #451118

analogous

#114524 #11453E #113245

triadic

#11453E #3E1145 #453E11

tetradic

#11453E #241145 #451118 #324511

square

#11453E #241145 #451118 #324511

split-complementary

#11453E #451132 #452411

monochromatic

#061916 #061916 #11453E #1D766A #29A796

Accessibility & contrast

On white

10.80

#11453E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#11453E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11453E

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11453E	#FFFFFF	#000000	##FFFFFF
##11453E	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41413E

Deuteranopia (green-blind)

#3A3B3F

Tritanopia (blue-blind)

#004643

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #11453e;
/* rgb */ color: rgb(17, 69, 62);
/* oklch */ color: oklch(35.5% 0.055 182.3);

Tailwind

colors: {
  custom: {
    50: '#587973',
    500: '#11453e',
    950: '#000000',
  },
}

SCSS

$custom: #11453e;
$custom-light: #587973;
$custom-dark: #000000;

JSON

{
  "hex": "#11453e",
  "rgb": {
    "r": 17,
    "g": 69,
    "b": 62
  },
  "hsl": {
    "h": 171.923,
    "s": 60.465,
    "l": 16.863
  },
  "oklch": {
    "l": 0.35461,
    "c": 0.05501,
    "h": 182.3
  },
  "luminance": 0.04723
}

Semantic roles & 50–950 ramp

primary

#11453E

secondary

#7F333D

accent

#445AE4

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #11453E

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

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