#18816B#18816B

#18816B is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.1% C 0.096 H 174.3°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#18816B
RGB	rgb(24, 129, 107)
HSL	hsl(167, 69%, 30%)
HSV	hsv(167, 81%, 51%)
CMYK	cmyk(81.4%, 0%, 17.1%, 49.4%)
CIE-LAB	lab(48.20, -33.97, 3.84)
CIE-LCH	lch(48.20, 34.19, 173.55°)
OKLab	oklab(54.13% -0.096 0.0096)
OKLCH	oklch(54.13% 0.096 174.3)
XYZ	xyz(10.8794, 16.9549, 16.6063)
Luminance	0.1696 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18816B #81182E

analogous

#188137 #18816B #186281

triadic

#18816B #6B1881 #816B18

tetradic

#18816B #371881 #81182E #628118

square

#18816B #371881 #81182E #628118

split-complementary

#18816B #811862 #813718

monochromatic

#051A15 #0E4D40 #18816B #22B596 #39DAB8

Accessibility & contrast

On white

4.78

#18816B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#18816B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18816B

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18816B	#FFFFFF	#000000	##FFFFFF
##18816B	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C786A

Deuteranopia (green-blind)

#6F6E6D

Tritanopia (blue-blind)

#00837B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #18816b;
/* rgb */ color: rgb(24, 129, 107);
/* oklch */ color: oklch(54.1% 0.096 174.3);

Tailwind

colors: {
  custom: {
    50: '#69a695',
    500: '#18816b',
    950: '#000000',
  },
}

SCSS

$custom: #18816b;
$custom-light: #69a695;
$custom-dark: #000000;

JSON

{
  "hex": "#18816b",
  "rgb": {
    "r": 24,
    "g": 129,
    "b": 107
  },
  "hsl": {
    "h": 167.429,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.54134,
    "c": 0.09649,
    "h": 174.3
  },
  "luminance": 0.16956
}

Semantic roles & 50–950 ramp

primary

#18816B

secondary

#B54058

accent

#3C61EB

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #18816B

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

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