#18463A#18463A

#18463A is a dark, muted teal. Relative luminance 0.049; OKLCH L 35.9% C 0.055 H 173.1°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#18463A
RGB	rgb(24, 70, 58)
HSL	hsl(164, 49%, 18%)
HSV	hsv(164, 66%, 27%)
CMYK	cmyk(65.7%, 0%, 17.1%, 72.5%)
CIE-LAB	lab(26.39, -19.10, 2.59)
CIE-LCH	lch(26.39, 19.28, 172.28°)
OKLab	oklab(35.86% -0.0541 0.0066)
OKLCH	oklch(35.86% 0.055 173.1)
XYZ	xyz(3.3302, 4.8797, 4.7685)
Luminance	0.0488 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18463A #461824

analogous

#184623 #18463A #183B46

triadic

#18463A #3A1846 #463A18

tetradic

#18463A #231846 #461824 #3B4618

square

#18463A #231846 #461824 #3B4618

split-complementary

#18463A #46183B #462318

monochromatic

#081713 #081814 #18463A #287460 #37A186

Accessibility & contrast

On white

10.63

#18463A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#18463A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18463A

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18463A	#FFFFFF	#000000	##FFFFFF
##18463A	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444139

Deuteranopia (green-blind)

#3D3C3B

Tritanopia (blue-blind)

#004742

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #18463a;
/* rgb */ color: rgb(24, 70, 58);
/* oklch */ color: oklch(35.9% 0.055 173.1);

Tailwind

colors: {
  custom: {
    50: '#5b7a70',
    500: '#18463a',
    950: '#000000',
  },
}

SCSS

$custom: #18463a;
$custom-light: #5b7a70;
$custom-dark: #000000;

JSON

{
  "hex": "#18463a",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 58
  },
  "hsl": {
    "h": 164.348,
    "s": 48.936,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35856,
    "c": 0.05453,
    "h": 173.1
  },
  "luminance": 0.0488
}

Semantic roles & 50–950 ramp

primary

#18463A

secondary

#7D3D4E

accent

#4F73D8

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #18463A

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

Preview Lab → · Contrast checker → · Palette generator →