#18798C#18798C

#18798C is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.2% C 0.088 H 214.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#18798C
RGB	rgb(24, 121, 140)
HSL	hsl(190, 71%, 32%)
HSV	hsv(190, 83%, 55%)
CMYK	cmyk(82.9%, 13.6%, 0%, 45.1%)
CIE-LAB	lab(46.66, -19.63, -17.96)
CIE-LCH	lch(46.66, 26.60, 222.45°)
OKLab	oklab(53.24% -0.0721 -0.0501)
OKLCH	oklch(53.24% 0.088 214.8)
XYZ	xyz(11.9456, 15.7609, 27.2184)
Luminance	0.1576 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18798C #8C2B18

analogous

#188C65 #18798C #183F8C

triadic

#18798C #8C1879 #798C18

tetradic

#18798C #65188C #8C2B18 #3F8C18

square

#18798C #65188C #8C2B18 #3F8C18

split-complementary

#18798C #8C183F #8C6518

monochromatic

#061F24 #0F4C58 #18798C #21A6C0 #40C4DE

Accessibility & contrast

On white

5.06

#18798C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#18798C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18798C

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18798C	#FFFFFF	#000000	##FFFFFF
##18798C	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C758D

Deuteranopia (green-blind)

#5C6A8C

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #18798c;
/* rgb */ color: rgb(24, 121, 140);
/* oklch */ color: oklch(53.2% 0.088 214.8);

Tailwind

colors: {
  custom: {
    50: '#6ba0ad',
    500: '#18798c',
    950: '#000000',
  },
}

SCSS

$custom: #18798c;
$custom-light: #6ba0ad;
$custom-dark: #000000;

JSON

{
  "hex": "#18798c",
  "rgb": {
    "r": 24,
    "g": 121,
    "b": 140
  },
  "hsl": {
    "h": 189.828,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.53236,
    "c": 0.08779,
    "h": 214.8
  },
  "luminance": 0.15762
}

Semantic roles & 50–950 ramp

primary

#18798C

secondary

#BF5641

accent

#583AED

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #18798C

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

Preview Lab → · Contrast checker → · Palette generator →