#18544F#18544F

#18544F is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.7% C 0.061 H 187.2°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#18544F
RGB	rgb(24, 84, 79)
HSL	hsl(175, 56%, 21%)
HSV	hsv(175, 71%, 33%)
CMYK	cmyk(71.4%, 0%, 6%, 67.1%)
CIE-LAB	lab(32.03, -20.21, -2.68)
CIE-LCH	lch(32.03, 20.39, 187.55°)
OKLab	oklab(40.66% -0.0603 -0.0076)
OKLCH	oklch(40.66% 0.061 187.2)
XYZ	xyz(4.9576, 7.0988, 8.5045)
Luminance	0.0710 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18544F #54181D

analogous

#185431 #18544F #183B54

triadic

#18544F #4F1854 #544F18

tetradic

#18544F #311854 #54181D #3B5418

square

#18544F #311854 #54181D #3B5418

split-complementary

#18544F #54183B #543118

monochromatic

#071816 #0A2422 #18544F #26847C #33B3A9

Accessibility & contrast

On white

8.68

#18544F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#18544F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18544F

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18544F	#FFFFFF	#000000	##FFFFFF
##18544F	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4F4F

Deuteranopia (green-blind)

#464950

Tritanopia (blue-blind)

#005652

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #18544f;
/* rgb */ color: rgb(24, 84, 79);
/* oklch */ color: oklch(40.7% 0.061 187.2);

Tailwind

colors: {
  custom: {
    50: '#5e8480',
    500: '#18544f',
    950: '#000000',
  },
}

SCSS

$custom: #18544f;
$custom-light: #5e8480;
$custom-dark: #000000;

JSON

{
  "hex": "#18544f",
  "rgb": {
    "r": 24,
    "g": 84,
    "b": 79
  },
  "hsl": {
    "h": 175,
    "s": 55.556,
    "l": 21.176
  },
  "oklch": {
    "l": 0.40661,
    "c": 0.06078,
    "h": 187.2
  },
  "luminance": 0.07099
}

Semantic roles & 50–950 ramp

primary

#18544F

secondary

#8B3D44

accent

#4955DF

background

#F5F8F7

surface

#EAEFEE

border

#C6CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #18544F

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

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