#18646A#18646A

#18646A is a mid, moderate teal. Relative luminance 0.103; OKLCH L 46.2% C 0.071 H 202.9°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#18646A
RGB	rgb(24, 100, 106)
HSL	hsl(184, 63%, 25%)
HSV	hsv(184, 77%, 42%)
CMYK	cmyk(77.4%, 5.7%, 0%, 58.4%)
CIE-LAB	lab(38.46, -19.96, -9.93)
CIE-LCH	lch(38.46, 22.29, 206.45°)
OKLab	oklab(46.19% -0.0653 -0.0276)
OKLCH	oklch(46.19% 0.071 202.9)
XYZ	xyz(7.5342, 10.3482, 15.2332)
Luminance	0.1035 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18646A #6A1E18

analogous

#186A47 #18646A #183B6A

triadic

#18646A #6A1864 #646A18

tetradic

#18646A #47186A #6A1E18 #3B6A18

square

#18646A #47186A #6A1E18 #3B6A18

split-complementary

#18646A #6A183B #6A4718

monochromatic

#061819 #0D3538 #18646A #23939C #2FC2CE

Accessibility & contrast

On white

6.84

#18646A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#18646A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18646A

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18646A	#FFFFFF	#000000	##FFFFFF
##18646A	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5F6A

Deuteranopia (green-blind)

#50576A

Tritanopia (blue-blind)

#006866

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #18646a;
/* rgb */ color: rgb(24, 100, 106);
/* oklch */ color: oklch(46.2% 0.071 202.9);

Tailwind

colors: {
  custom: {
    50: '#649094',
    500: '#18646a',
    950: '#000000',
  },
}

SCSS

$custom: #18646a;
$custom-light: #649094;
$custom-dark: #000000;

JSON

{
  "hex": "#18646a",
  "rgb": {
    "r": 24,
    "g": 100,
    "b": 106
  },
  "hsl": {
    "h": 184.39,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46186,
    "c": 0.07086,
    "h": 202.9
  },
  "luminance": 0.10349
}

Semantic roles & 50–950 ramp

primary

#18646A

secondary

#A0453E

accent

#4E42E6

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #18646A

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

Preview Lab → · Contrast checker → · Palette generator →