#18624C#18624C

#18624C is a dark, moderate teal. Relative luminance 0.095; OKLCH L 44.6% C 0.080 H 168.6°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#18624C
RGB	rgb(24, 98, 76)
HSL	hsl(162, 61%, 24%)
HSV	hsv(162, 76%, 38%)
CMYK	cmyk(75.5%, 0%, 22.4%, 61.6%)
CIE-LAB	lab(36.84, -28.13, 6.16)
CIE-LCH	lch(36.84, 28.80, 167.65°)
OKLab	oklab(44.55% -0.0783 0.0157)
OKLCH	oklch(44.55% 0.08 168.6)
XYZ	xyz(6.0482, 9.4507, 8.3415)
Luminance	0.0945 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18624C #62182E

analogous

#186227 #18624C #185362

triadic

#18624C #4C1862 #624C18

tetradic

#18624C #271862 #62182E #536218

square

#18624C #271862 #62182E #536218

split-complementary

#18624C #621853 #622718

monochromatic

#061913 #0C3126 #18624C #249372 #30C498

Accessibility & contrast

On white

7.27

#18624C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#18624C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18624C

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18624C	#FFFFFF	#000000	##FFFFFF
##18624C	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5B4B

Deuteranopia (green-blind)

#56544D

Tritanopia (blue-blind)

#00635C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #18624c;
/* rgb */ color: rgb(24, 98, 76);
/* oklch */ color: oklch(44.6% 0.080 168.6);

Tailwind

colors: {
  custom: {
    50: '#618f7e',
    500: '#18624c',
    950: '#000000',
  },
}

SCSS

$custom: #18624c;
$custom-light: #618f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#18624c",
  "rgb": {
    "r": 24,
    "g": 98,
    "b": 76
  },
  "hsl": {
    "h": 162.162,
    "s": 60.656,
    "l": 23.922
  },
  "oklch": {
    "l": 0.44554,
    "c": 0.07985,
    "h": 168.6
  },
  "luminance": 0.09451
}

Semantic roles & 50–950 ramp

primary

#18624C

secondary

#983E59

accent

#4474E4

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#050C09

muted

#7A7D7B

Preview Lab

Preview with #18624C

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

Preview Lab → · Contrast checker → · Palette generator →