#18858D#18858D

#18858D is a mid, moderate teal. Relative luminance 0.189; OKLCH L 56.4% C 0.091 H 202.7°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#18858D
RGB	rgb(24, 133, 141)
HSL	hsl(184, 71%, 32%)
HSV	hsv(184, 83%, 55%)
CMYK	cmyk(83%, 5.7%, 0%, 44.7%)
CIE-LAB	lab(50.56, -25.57, -12.62)
CIE-LCH	lch(50.56, 28.51, 206.26°)
OKLab	oklab(56.4% -0.0837 -0.0351)
OKLCH	oklch(56.4% 0.091 202.7)
XYZ	xyz(13.5698, 18.8906, 28.1252)
Luminance	0.1889 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18858D #8D2018

analogous

#188D5B #18858D #184A8D

triadic

#18858D #8D1885 #858D18

tetradic

#18858D #5B188D #8D2018 #4A8D18

square

#18858D #5B188D #8D2018 #4A8D18

split-complementary

#18858D #8D184A #8D5B18

monochromatic

#062224 #0F5459 #18858D #21B6C1 #41D4DF

Accessibility & contrast

On white

4.39

#18858D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#18858D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18858D

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18858D	#FFFFFF	#000000	##000000
##18858D	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7F8E

Deuteranopia (green-blind)

#6A738D

Tritanopia (blue-blind)

#008B87

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #18858d;
/* rgb */ color: rgb(24, 133, 141);
/* oklch */ color: oklch(56.4% 0.091 202.7);

Tailwind

colors: {
  custom: {
    50: '#6da9ae',
    500: '#18858d',
    950: '#000000',
  },
}

SCSS

$custom: #18858d;
$custom-light: #6da9ae;
$custom-dark: #000000;

JSON

{
  "hex": "#18858d",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 141
  },
  "hsl": {
    "h": 184.103,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56401,
    "c": 0.09079,
    "h": 202.7
  },
  "luminance": 0.18892
}

Semantic roles & 50–950 ramp

primary

#18858D

secondary

#BF4A42

accent

#463AEE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #18858D

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

Preview Lab → · Contrast checker → · Palette generator →