#18808A#18808A

#18808A is a mid, moderate teal. Relative luminance 0.175; OKLCH L 55.0% C 0.088 H 205.1°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#18808A
RGB	rgb(24, 128, 138)
HSL	hsl(185, 70%, 32%)
HSV	hsv(185, 83%, 54%)
CMYK	cmyk(82.6%, 7.2%, 0%, 45.9%)
CIE-LAB	lab(48.84, -24.00, -13.45)
CIE-LCH	lch(48.84, 27.51, 209.28°)
OKLab	oklab(54.97% -0.08 -0.0374)
OKLCH	oklch(54.97% 0.088 205.1)
XYZ	xyz(12.6813, 17.4659, 26.7427)
Luminance	0.1747 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18808A #8A2218

analogous

#188A5B #18808A #18478A

triadic

#18808A #8A1880 #808A18

tetradic

#18808A #5B188A #8A2218 #478A18

square

#18808A #5B188A #8A2218 #478A18

split-complementary

#18808A #8A1847 #8A5B18

monochromatic

#061F22 #0F5056 #18808A #21B0BE #3FD0DE

Accessibility & contrast

On white

4.67

#18808A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#18808A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18808A

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18808A	#FFFFFF	#000000	##FFFFFF
##18808A	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757A8B

Deuteranopia (green-blind)

#656F8A

Tritanopia (blue-blind)

#008683

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #18808a;
/* rgb */ color: rgb(24, 128, 138);
/* oklch */ color: oklch(55.0% 0.088 205.1);

Tailwind

colors: {
  custom: {
    50: '#6ca5ac',
    500: '#18808a',
    950: '#000000',
  },
}

SCSS

$custom: #18808a;
$custom-light: #6ca5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#18808a",
  "rgb": {
    "r": 24,
    "g": 128,
    "b": 138
  },
  "hsl": {
    "h": 185.263,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54975,
    "c": 0.08835,
    "h": 205.1
  },
  "luminance": 0.17468
}

Semantic roles & 50–950 ramp

primary

#18808A

secondary

#BD4B40

accent

#4A3BED

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #18808A

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

Preview Lab → · Contrast checker → · Palette generator →