#198B83#198B83

#198B83 is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.6% C 0.095 H 187.5°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#198B83
RGB	rgb(25, 139, 131)
HSL	hsl(176, 70%, 32%)
HSV	hsv(176, 82%, 55%)
CMYK	cmyk(82%, 0%, 5.8%, 45.5%)
CIE-LAB	lab(52.18, -31.56, -4.36)
CIE-LCH	lch(52.18, 31.86, 187.86°)
OKLab	oklab(57.62% -0.0942 -0.0123)
OKLCH	oklch(57.62% 0.095 187.5)
XYZ	xyz(13.7283, 20.3089, 24.6648)
Luminance	0.2031 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198B83 #8B1921

analogous

#198B4A #198B83 #195A8B

triadic

#198B83 #83198B #8B8319

tetradic

#198B83 #4A198B #8B1921 #5A8B19

square

#198B83 #4A198B #8B1921 #5A8B19

split-complementary

#198B83 #8B195A #8B4A19

monochromatic

#062321 #105752 #198B83 #22BFB4 #41DDD2

Accessibility & contrast

On white

4.15

#198B83 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#198B83 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198B83

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198B83	#FFFFFF	#000000	##000000
##198B83	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838383

Deuteranopia (green-blind)

#747884

Tritanopia (blue-blind)

#008F88

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #198b83;
/* rgb */ color: rgb(25, 139, 131);
/* oklch */ color: oklch(57.6% 0.095 187.5);

Tailwind

colors: {
  custom: {
    50: '#6dada7',
    500: '#198b83',
    950: '#000000',
  },
}

SCSS

$custom: #198b83;
$custom-light: #6dada7;
$custom-dark: #000000;

JSON

{
  "hex": "#198b83",
  "rgb": {
    "r": 25,
    "g": 139,
    "b": 131
  },
  "hsl": {
    "h": 175.789,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57619,
    "c": 0.09501,
    "h": 187.5
  },
  "luminance": 0.20311
}

Semantic roles & 50–950 ramp

primary

#198B83

secondary

#BE424B

accent

#3B48EC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #198B83

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

Preview Lab → · Contrast checker → · Palette generator →