#18463E#18463E

#18463E is a dark, muted teal. Relative luminance 0.049; OKLCH L 36.0% C 0.052 H 179.9°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#18463E
RGB	rgb(24, 70, 62)
HSL	hsl(170, 49%, 18%)
HSV	hsv(170, 66%, 27%)
CMYK	cmyk(65.7%, 0%, 11.4%, 72.5%)
CIE-LAB	lab(26.51, -17.91, 0.15)
CIE-LCH	lch(26.51, 17.91, 179.51°)
OKLab	oklab(35.99% -0.0519 0.0001)
OKLCH	oklch(35.99% 0.052 179.9)
XYZ	xyz(3.4360, 4.9220, 5.3255)
Luminance	0.0492 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18463E #461820

analogous

#184627 #18463E #183746

triadic

#18463E #3E1846 #463E18

tetradic

#18463E #271846 #461820 #374618

square

#18463E #271846 #461820 #374618

split-complementary

#18463E #461837 #462718

monochromatic

#081714 #081816 #18463E #287466 #37A18F

Accessibility & contrast

On white

10.58

#18463E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#18463E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18463E

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18463E	#FFFFFF	#000000	##FFFFFF
##18463E	1.00	10.58	1.98	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43423E

Deuteranopia (green-blind)

#3C3D3F

Tritanopia (blue-blind)

#004744

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #18463e;
/* rgb */ color: rgb(24, 70, 62);
/* oklch */ color: oklch(36.0% 0.052 179.9);

Tailwind

colors: {
  custom: {
    50: '#5b7973',
    500: '#18463e',
    950: '#000000',
  },
}

SCSS

$custom: #18463e;
$custom-light: #5b7973;
$custom-dark: #000000;

JSON

{
  "hex": "#18463e",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 62
  },
  "hsl": {
    "h": 169.565,
    "s": 48.936,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35995,
    "c": 0.05195,
    "h": 179.9
  },
  "luminance": 0.04922
}

Semantic roles & 50–950 ramp

primary

#18463E

secondary

#7D3D48

accent

#4F67D8

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #18463E

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

Preview Lab → · Contrast checker → · Palette generator →