#198583#198583

#198583 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.0% C 0.090 H 192.9°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#198583
RGB	rgb(25, 133, 131)
HSL	hsl(179, 68%, 31%)
HSV	hsv(179, 81%, 52%)
CMYK	cmyk(81.2%, 0%, 1.5%, 47.8%)
CIE-LAB	lab(50.24, -28.67, -7.25)
CIE-LCH	lch(50.24, 29.57, 194.19°)
OKLab	oklab(56.03% -0.0881 -0.0202)
OKLCH	oklch(56.03% 0.09 192.9)
XYZ	xyz(12.8832, 18.6188, 24.3831)
Luminance	0.1862 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198583 #85191B

analogous

#19854D #198583 #195185

triadic

#198583 #831985 #858319

tetradic

#198583 #4D1985 #85191B #518519

square

#198583 #4D1985 #85191B #518519

split-complementary

#198583 #851951 #854D19

monochromatic

#061E1E #0F5150 #198583 #23B9B6 #3EDBD8

Accessibility & contrast

On white

4.45

#198583 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#198583 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198583

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198583	#FFFFFF	#000000	##000000
##198583	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7E83

Deuteranopia (green-blind)

#6D7384

Tritanopia (blue-blind)

#008984

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #198583;
/* rgb */ color: rgb(25, 133, 131);
/* oklch */ color: oklch(56.0% 0.090 192.9);

Tailwind

colors: {
  custom: {
    50: '#6ca9a7',
    500: '#198583',
    950: '#000000',
  },
}

SCSS

$custom: #198583;
$custom-light: #6ca9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#198583",
  "rgb": {
    "r": 25,
    "g": 133,
    "b": 131
  },
  "hsl": {
    "h": 178.889,
    "s": 68.354,
    "l": 30.98
  },
  "oklch": {
    "l": 0.56034,
    "c": 0.09035,
    "h": 192.9
  },
  "luminance": 0.1862
}

Semantic roles & 50–950 ramp

primary

#198583

secondary

#B94143

accent

#3D40EB

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #198583

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

Preview Lab → · Contrast checker → · Palette generator →