#198181#198181

#198181 is a mid, moderate teal. Relative luminance 0.175; OKLCH L 54.9% C 0.088 H 194.9°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#198181
RGB	rgb(25, 129, 129)
HSL	hsl(180, 68%, 30%)
HSV	hsv(180, 81%, 51%)
CMYK	cmyk(80.6%, 0%, 0%, 49.4%)
CIE-LAB	lab(48.87, -27.32, -8.11)
CIE-LCH	lch(48.87, 28.50, 196.54°)
OKLab	oklab(54.9% -0.0849 -0.0226)
OKLCH	oklch(54.9% 0.088 194.9)
XYZ	xyz(12.2118, 17.4906, 23.4970)
Luminance	0.1749 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198181 #811919

analogous

#19814D #198181 #194D81

triadic

#198181 #811981 #818119

tetradic

#198181 #4D1981 #811919 #4D8119

square

#198181 #4D1981 #811919 #4D8119

split-complementary

#198181 #81194D #814D19

monochromatic

#051A1A #0F4E4E #198181 #23B4B4 #3BD9D9

Accessibility & contrast

On white

4.67

#198181 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#198181 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #198181

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198181	#FFFFFF	#000000	##FFFFFF
##198181	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787A81

Deuteranopia (green-blind)

#697082

Tritanopia (blue-blind)

#008581

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #198181;
/* rgb */ color: rgb(25, 129, 129);
/* oklch */ color: oklch(54.9% 0.088 194.9);

Tailwind

colors: {
  custom: {
    50: '#6ba6a5',
    500: '#198181',
    950: '#000000',
  },
}

SCSS

$custom: #198181;
$custom-light: #6ba6a5;
$custom-dark: #000000;

JSON

{
  "hex": "#198181",
  "rgb": {
    "r": 25,
    "g": 129,
    "b": 129
  },
  "hsl": {
    "h": 180,
    "s": 67.532,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54901,
    "c": 0.08783,
    "h": 194.9
  },
  "luminance": 0.17492
}

Semantic roles & 50–950 ramp

primary

#198181

secondary

#B54141

accent

#3D3DEA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #198181

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

Preview Lab → · Contrast checker → · Palette generator →