#198A6F#198A6F

#198A6F is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.7% C 0.104 H 171.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#198A6F
RGB	rgb(25, 138, 111)
HSL	hsl(166, 69%, 32%)
HSV	hsv(166, 82%, 54%)
CMYK	cmyk(81.9%, 0%, 19.6%, 45.9%)
CIE-LAB	lab(51.30, -36.80, 5.96)
CIE-LCH	lch(51.30, 37.27, 170.80°)
OKLab	oklab(56.71% -0.1031 0.0152)
OKLCH	oklch(56.71% 0.104 171.6)
XYZ	xyz(12.3571, 19.5298, 18.1542)
Luminance	0.1953 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198A6F #8A1934

analogous

#198A37 #198A6F #196D8A

triadic

#198A6F #6F198A #8A6F19

tetradic

#198A6F #37198A #8A1934 #6D8A19

square

#198A6F #37198A #8A1934 #6D8A19

split-complementary

#198A6F #8A196D #8A3719

monochromatic

#06221C #105645 #198A6F #22BE99 #41DDB7

Accessibility & contrast

On white

4.28

#198A6F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#198A6F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198A6F

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198A6F	#FFFFFF	#000000	##000000
##198A6F	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85806E

Deuteranopia (green-blind)

#777671

Tritanopia (blue-blind)

#008B82

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #198a6f;
/* rgb */ color: rgb(25, 138, 111);
/* oklch */ color: oklch(56.7% 0.104 171.6);

Tailwind

colors: {
  custom: {
    50: '#6bad98',
    500: '#198a6f',
    950: '#000000',
  },
}

SCSS

$custom: #198a6f;
$custom-light: #6bad98;
$custom-dark: #000000;

JSON

{
  "hex": "#198a6f",
  "rgb": {
    "r": 25,
    "g": 138,
    "b": 111
  },
  "hsl": {
    "h": 165.664,
    "s": 69.325,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56712,
    "c": 0.10417,
    "h": 171.6
  },
  "luminance": 0.19531
}

Semantic roles & 50–950 ramp

primary

#198A6F

secondary

#BD425F

accent

#3C66EC

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #198A6F

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

Preview Lab → · Contrast checker → · Palette generator →