#198178#198178

#198178 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.6% C 0.090 H 185.9°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#198178
RGB	rgb(25, 129, 120)
HSL	hsl(175, 68%, 30%)
HSV	hsv(175, 81%, 51%)
CMYK	cmyk(80.6%, 0%, 7%, 49.4%)
CIE-LAB	lab(48.59, -30.10, -3.24)
CIE-LCH	lch(48.59, 30.27, 186.14°)
OKLab	oklab(54.58% -0.0892 -0.0092)
OKLCH	oklch(54.58% 0.09 185.9)
XYZ	xyz(11.6397, 17.2618, 20.4841)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198178 #811922

analogous

#198144 #198178 #195681

triadic

#198178 #781981 #817819

tetradic

#198178 #441981 #811922 #568119

square

#198178 #441981 #811922 #568119

split-complementary

#198178 #811956 #814419

monochromatic

#051A19 #0F4E48 #198178 #23B4A8 #3BD9CB

Accessibility & contrast

On white

4.72

#198178 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#198178 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #198178

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198178	#FFFFFF	#000000	##FFFFFF
##198178	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7978

Deuteranopia (green-blind)

#6C6F79

Tritanopia (blue-blind)

#00847E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #198178;
/* rgb */ color: rgb(25, 129, 120);
/* oklch */ color: oklch(54.6% 0.090 185.9);

Tailwind

colors: {
  custom: {
    50: '#6aa69e',
    500: '#198178',
    950: '#000000',
  },
}

SCSS

$custom: #198178;
$custom-light: #6aa69e;
$custom-dark: #000000;

JSON

{
  "hex": "#198178",
  "rgb": {
    "r": 25,
    "g": 129,
    "b": 120
  },
  "hsl": {
    "h": 174.808,
    "s": 67.532,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54576,
    "c": 0.08969,
    "h": 185.9
  },
  "luminance": 0.17263
}

Semantic roles & 50–950 ramp

primary

#198178

secondary

#B5414B

accent

#3D4CEA

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #198178

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

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