#18605E#18605E

#18605E is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.6% C 0.068 H 192.2°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#18605E
RGB	rgb(24, 96, 94)
HSL	hsl(178, 60%, 24%)
HSV	hsv(178, 75%, 38%)
CMYK	cmyk(75%, 0%, 2.1%, 62.4%)
CIE-LAB	lab(36.68, -21.78, -5.19)
CIE-LCH	lch(36.68, 22.39, 193.40°)
OKLab	oklab(44.61% -0.0666 -0.0145)
OKLCH	oklch(44.61% 0.068 192.2)
XYZ	xyz(6.5790, 9.3673, 12.0488)
Luminance	0.0937 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18605E #60181A

analogous

#18603A #18605E #183E60

triadic

#18605E #5E1860 #605E18

tetradic

#18605E #3A1860 #60181A #3E6018

square

#18605E #3A1860 #60181A #3E6018

split-complementary

#18605E #60183E #603A18

monochromatic

#061818 #0C2F2E #18605E #24918E #30C2BE

Accessibility & contrast

On white

7.31

#18605E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#18605E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18605E

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18605E	#FFFFFF	#000000	##FFFFFF
##18605E	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5B5E

Deuteranopia (green-blind)

#4F535F

Tritanopia (blue-blind)

#00635F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #18605e;
/* rgb */ color: rgb(24, 96, 94);
/* oklch */ color: oklch(44.6% 0.068 192.2);

Tailwind

colors: {
  custom: {
    50: '#628d8b',
    500: '#18605e',
    950: '#000000',
  },
}

SCSS

$custom: #18605e;
$custom-light: #628d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#18605e",
  "rgb": {
    "r": 24,
    "g": 96,
    "b": 94
  },
  "hsl": {
    "h": 178.333,
    "s": 60,
    "l": 23.529
  },
  "oklch": {
    "l": 0.44605,
    "c": 0.06819,
    "h": 192.2
  },
  "luminance": 0.09368
}

Semantic roles & 50–950 ramp

primary

#18605E

secondary

#963D40

accent

#4549E3

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #18605E

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

Preview Lab → · Contrast checker → · Palette generator →