#18919F#18919F

#18919F is a mid, moderate teal. Relative luminance 0.229; OKLCH L 60.2% C 0.099 H 207.4°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#18919F
RGB	rgb(24, 145, 159)
HSL	hsl(186, 74%, 36%)
HSV	hsv(186, 85%, 62%)
CMYK	cmyk(84.9%, 8.8%, 0%, 37.6%)
CIE-LAB	lab(55.02, -25.74, -16.29)
CIE-LCH	lch(55.02, 30.46, 212.32°)
OKLab	oklab(60.22% -0.0876 -0.0454)
OKLCH	oklch(60.22% 0.099 207.4)
XYZ	xyz(16.7573, 22.9460, 36.3400)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18919F #9F2618

analogous

#189F69 #18919F #184D9F

triadic

#18919F #9F1891 #919F18

tetradic

#18919F #69189F #9F2618 #4D9F18

square

#18919F #69189F #9F2618 #4D9F18

split-complementary

#18919F #9F184D #9F6918

monochromatic

#083035 #10616A #18919F #20C1D4 #4DD5E4

Accessibility & contrast

On white

3.76

#18919F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#18919F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18919F

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18919F	#FFFFFF	#000000	##000000
##18919F	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838BA0

Deuteranopia (green-blind)

#727E9F

Tritanopia (blue-blind)

#009895

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #18919f;
/* rgb */ color: rgb(24, 145, 159);
/* oklch */ color: oklch(60.2% 0.099 207.4);

Tailwind

colors: {
  custom: {
    50: '#71b1bb',
    500: '#18919f',
    950: '#000000',
  },
}

SCSS

$custom: #18919f;
$custom-light: #71b1bb;
$custom-dark: #000000;

JSON

{
  "hex": "#18919f",
  "rgb": {
    "r": 24,
    "g": 145,
    "b": 159
  },
  "hsl": {
    "h": 186.222,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.60223,
    "c": 0.0987,
    "h": 207.4
  },
  "luminance": 0.22948
}

Semantic roles & 50–950 ramp

primary

#18919F

secondary

#C6594D

accent

#4B37F0

background

#F7FAFB

surface

#EDF5F6

border

#C8CFD0

text

#091111

muted

#7B8080

Preview Lab

Preview with #18919F

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

Preview Lab → · Contrast checker → · Palette generator →