#198B87#198B87

#198B87 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.8% C 0.094 H 191.1°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#198B87
RGB	rgb(25, 139, 135)
HSL	hsl(178, 70%, 32%)
HSV	hsv(178, 82%, 55%)
CMYK	cmyk(82%, 0%, 2.9%, 45.5%)
CIE-LAB	lab(52.31, -30.34, -6.50)
CIE-LCH	lch(52.31, 31.03, 192.09°)
OKLab	oklab(57.76% -0.0923 -0.0182)
OKLCH	oklch(57.76% 0.094 191.1)
XYZ	xyz(14.0046, 20.4194, 26.1202)
Luminance	0.2042 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198B87 #8B191D

analogous

#198B4E #198B87 #19568B

triadic

#198B87 #87198B #8B8719

tetradic

#198B87 #4E198B #8B191D #568B19

square

#198B87 #4E198B #8B191D #568B19

split-complementary

#198B87 #8B1956 #8B4E19

monochromatic

#062322 #105755 #198B87 #22BFB9 #41DDD7

Accessibility & contrast

On white

4.13

#198B87 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#198B87 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198B87

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198B87	#FFFFFF	#000000	##000000
##198B87	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828387

Deuteranopia (green-blind)

#737888

Tritanopia (blue-blind)

#008F8A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #198b87;
/* rgb */ color: rgb(25, 139, 135);
/* oklch */ color: oklch(57.8% 0.094 191.1);

Tailwind

colors: {
  custom: {
    50: '#6dada9',
    500: '#198b87',
    950: '#000000',
  },
}

SCSS

$custom: #198b87;
$custom-light: #6dada9;
$custom-dark: #000000;

JSON

{
  "hex": "#198b87",
  "rgb": {
    "r": 25,
    "g": 139,
    "b": 135
  },
  "hsl": {
    "h": 177.895,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57761,
    "c": 0.09407,
    "h": 191.1
  },
  "luminance": 0.20421
}

Semantic roles & 50–950 ramp

primary

#198B87

secondary

#BE4246

accent

#3B42EC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #198B87

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

Preview Lab → · Contrast checker → · Palette generator →