#18828A#18828A

#18828A is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.5% C 0.089 H 202.9°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#18828A
RGB	rgb(24, 130, 138)
HSL	hsl(184, 70%, 32%)
HSV	hsv(184, 83%, 54%)
CMYK	cmyk(82.6%, 5.8%, 0%, 45.9%)
CIE-LAB	lab(49.49, -25.02, -12.48)
CIE-LCH	lch(49.49, 27.96, 206.50°)
OKLab	oklab(55.5% -0.082 -0.0347)
OKLCH	oklch(55.5% 0.089 202.9)
XYZ	xyz(12.9447, 17.9928, 26.8305)
Luminance	0.1799 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18828A #8A2018

analogous

#188A59 #18828A #18498A

triadic

#18828A #8A1882 #828A18

tetradic

#18828A #59188A #8A2018 #498A18

square

#18828A #59188A #8A2018 #498A18

split-complementary

#18828A #8A1849 #8A5918

monochromatic

#062022 #0F5156 #18828A #21B3BE #3FD2DE

Accessibility & contrast

On white

4.57

#18828A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#18828A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18828A

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18828A	#FFFFFF	#000000	##000000
##18828A	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777C8B

Deuteranopia (green-blind)

#68718A

Tritanopia (blue-blind)

#008884

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #18828a;
/* rgb */ color: rgb(24, 130, 138);
/* oklch */ color: oklch(55.5% 0.089 202.9);

Tailwind

colors: {
  custom: {
    50: '#6ca6ac',
    500: '#18828a',
    950: '#000000',
  },
}

SCSS

$custom: #18828a;
$custom-light: #6ca6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#18828a",
  "rgb": {
    "r": 24,
    "g": 130,
    "b": 138
  },
  "hsl": {
    "h": 184.211,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.55498,
    "c": 0.08909,
    "h": 202.9
  },
  "luminance": 0.17994
}

Semantic roles & 50–950 ramp

primary

#18828A

secondary

#BD4940

accent

#473BED

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #18828A

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

Preview Lab → · Contrast checker → · Palette generator →