#18989F#18989F

#18989F is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.0% C 0.101 H 200.9°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#18989F
RGB	rgb(24, 152, 159)
HSL	hsl(183, 74%, 36%)
HSV	hsv(183, 85%, 62%)
CMYK	cmyk(84.9%, 4.4%, 0%, 37.6%)
CIE-LAB	lab(57.22, -29.23, -12.95)
CIE-LCH	lch(57.22, 31.97, 203.90°)
OKLab	oklab(62.01% -0.0945 -0.036)
OKLCH	oklch(62.01% 0.101 200.9)
XYZ	xyz(17.8601, 25.1516, 36.7076)
Luminance	0.2515 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18989F #9F1F18

analogous

#189F62 #18989F #18549F

triadic

#18989F #9F1898 #989F18

tetradic

#18989F #62189F #9F1F18 #549F18

square

#18989F #62189F #9F1F18 #549F18

split-complementary

#18989F #9F1854 #9F6218

monochromatic

#083235 #10656A #18989F #20CBD4 #4DDCE4

Accessibility & contrast

On white

3.48

#18989F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#18989F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18989F

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18989F	#FFFFFF	#000000	##000000
##18989F	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C91A0

Deuteranopia (green-blind)

#7A84A0

Tritanopia (blue-blind)

#009E9A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #18989f;
/* rgb */ color: rgb(24, 152, 159);
/* oklch */ color: oklch(62.0% 0.101 200.9);

Tailwind

colors: {
  custom: {
    50: '#72b7bb',
    500: '#18989f',
    950: '#000000',
  },
}

SCSS

$custom: #18989f;
$custom-light: #72b7bb;
$custom-dark: #000000;

JSON

{
  "hex": "#18989f",
  "rgb": {
    "r": 24,
    "g": 152,
    "b": 159
  },
  "hsl": {
    "h": 183.111,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.62012,
    "c": 0.10112,
    "h": 200.9
  },
  "luminance": 0.25154
}

Semantic roles & 50–950 ramp

primary

#18989F

secondary

#C6534D

accent

#4137F0

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #18989F

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

Preview Lab → · Contrast checker → · Palette generator →