#18605C#18605C

#18605C is a dark, moderate teal. Relative luminance 0.093; OKLCH L 44.5% C 0.069 H 189.5°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#18605C
RGB	rgb(24, 96, 92)
HSL	hsl(177, 60%, 24%)
HSV	hsv(177, 75%, 38%)
CMYK	cmyk(75%, 0%, 4.2%, 62.4%)
CIE-LAB	lab(36.62, -22.42, -4.05)
CIE-LCH	lch(36.62, 22.79, 190.23°)
OKLab	oklab(44.53% -0.0676 -0.0113)
OKLCH	oklch(44.53% 0.069 189.5)
XYZ	xyz(6.4904, 9.3319, 11.5823)
Luminance	0.0933 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18605C #60181C

analogous

#186038 #18605C #184060

triadic

#18605C #5C1860 #605C18

tetradic

#18605C #381860 #60181C #406018

square

#18605C #381860 #60181C #406018

split-complementary

#18605C #601840 #603818

monochromatic

#061817 #0C2F2D #18605C #24918B #30C2BA

Accessibility & contrast

On white

7.33

#18605C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#18605C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18605C

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18605C	#FFFFFF	#000000	##FFFFFF
##18605C	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5B5C

Deuteranopia (green-blind)

#50535D

Tritanopia (blue-blind)

#00635F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #18605c;
/* rgb */ color: rgb(24, 96, 92);
/* oklch */ color: oklch(44.5% 0.069 189.5);

Tailwind

colors: {
  custom: {
    50: '#628d8a',
    500: '#18605c',
    950: '#000000',
  },
}

SCSS

$custom: #18605c;
$custom-light: #628d8a;
$custom-dark: #000000;

JSON

{
  "hex": "#18605c",
  "rgb": {
    "r": 24,
    "g": 96,
    "b": 92
  },
  "hsl": {
    "h": 176.667,
    "s": 60,
    "l": 23.529
  },
  "oklch": {
    "l": 0.44528,
    "c": 0.06858,
    "h": 189.5
  },
  "luminance": 0.09333
}

Semantic roles & 50–950 ramp

primary

#18605C

secondary

#963D42

accent

#454DE3

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #18605C

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

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