#18727F#18727F

#18727F is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.8% C 0.081 H 209.7°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#18727F
RGB	rgb(24, 114, 127)
HSL	hsl(188, 68%, 30%)
HSV	hsv(188, 81%, 50%)
CMYK	cmyk(81.1%, 10.2%, 0%, 50.2%)
CIE-LAB	lab(43.89, -20.35, -14.45)
CIE-LCH	lch(43.89, 24.95, 215.38°)
OKLab	oklab(50.83% -0.0706 -0.0402)
OKLCH	oklch(50.83% 0.081 209.7)
XYZ	xyz(10.2231, 13.7599, 22.1917)
Luminance	0.1376 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18727F #7F2518

analogous

#187F59 #18727F #183E7F

triadic

#18727F #7F1872 #727F18

tetradic

#18727F #59187F #7F2518 #3E7F18

square

#18727F #59187F #7F2518 #3E7F18

split-complementary

#18727F #7F183E #7F5918

monochromatic

#05171A #0E444C #18727F #22A0B2 #38C5D9

Accessibility & contrast

On white

5.60

#18727F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#18727F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18727F

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18727F	#FFFFFF	#000000	##FFFFFF
##18727F	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676D80

Deuteranopia (green-blind)

#59637F

Tritanopia (blue-blind)

#007876

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #18727f;
/* rgb */ color: rgb(24, 114, 127);
/* oklch */ color: oklch(50.8% 0.081 209.7);

Tailwind

colors: {
  custom: {
    50: '#699ba4',
    500: '#18727f',
    950: '#000000',
  },
}

SCSS

$custom: #18727f;
$custom-light: #699ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#18727f",
  "rgb": {
    "r": 24,
    "g": 114,
    "b": 127
  },
  "hsl": {
    "h": 187.573,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.50832,
    "c": 0.08125,
    "h": 209.7
  },
  "luminance": 0.13761
}

Semantic roles & 50–950 ramp

primary

#18727F

secondary

#B34E3F

accent

#533DEB

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #18727F

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

Preview Lab → · Contrast checker → · Palette generator →