#18544E#18544E

#18544E is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.6% C 0.061 H 185.6°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#18544E
RGB	rgb(24, 84, 78)
HSL	hsl(174, 56%, 21%)
HSV	hsv(174, 71%, 33%)
CMYK	cmyk(71.4%, 0%, 7.1%, 67.1%)
CIE-LAB	lab(32.00, -20.53, -2.09)
CIE-LCH	lch(32.00, 20.63, 185.83°)
OKLab	oklab(40.62% -0.0608 -0.006)
OKLCH	oklch(40.62% 0.061 185.6)
XYZ	xyz(4.9215, 7.0843, 8.3143)
Luminance	0.0708 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18544E #54181E

analogous

#185430 #18544E #183C54

triadic

#18544E #4E1854 #544E18

tetradic

#18544E #301854 #54181E #3C5418

square

#18544E #301854 #54181E #3C5418

split-complementary

#18544E #54183C #543018

monochromatic

#071816 #0A2422 #18544E #26847A #33B3A6

Accessibility & contrast

On white

8.69

#18544E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#18544E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18544E

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18544E	#FFFFFF	#000000	##FFFFFF
##18544E	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4F4E

Deuteranopia (green-blind)

#47494F

Tritanopia (blue-blind)

#005652

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #18544e;
/* rgb */ color: rgb(24, 84, 78);
/* oklch */ color: oklch(40.6% 0.061 185.6);

Tailwind

colors: {
  custom: {
    50: '#5e847f',
    500: '#18544e',
    950: '#000000',
  },
}

SCSS

$custom: #18544e;
$custom-light: #5e847f;
$custom-dark: #000000;

JSON

{
  "hex": "#18544e",
  "rgb": {
    "r": 24,
    "g": 84,
    "b": 78
  },
  "hsl": {
    "h": 174,
    "s": 55.556,
    "l": 21.176
  },
  "oklch": {
    "l": 0.40624,
    "c": 0.06112,
    "h": 185.6
  },
  "luminance": 0.07085
}

Semantic roles & 50–950 ramp

primary

#18544E

secondary

#8B3D45

accent

#4958DF

background

#F5F8F7

surface

#EAEFEE

border

#C6CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #18544E

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

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