#198BA1#198BA1

#198BA1 is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.8% C 0.098 H 215.0°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#198BA1
RGB	rgb(25, 139, 161)
HSL	hsl(190, 73%, 36%)
HSV	hsv(190, 84%, 63%)
CMYK	cmyk(84.5%, 13.7%, 0%, 36.9%)
CIE-LAB	lab(53.21, -21.89, -20.19)
CIE-LCH	lch(53.21, 29.78, 222.67°)
OKLab	oklab(58.8% -0.0807 -0.0564)
OKLCH	oklch(58.8% 0.098 215)
XYZ	xyz(16.0638, 21.2431, 36.9650)
Luminance	0.2124 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198BA1 #A12F19

analogous

#19A173 #198BA1 #1947A1

triadic

#198BA1 #A1198B #8BA119

tetradic

#198BA1 #7319A1 #A12F19 #47A119

square

#198BA1 #7319A1 #A12F19 #47A119

split-complementary

#198BA1 #A11947 #A17319

monochromatic

#093037 #115D6C #198BA1 #21B9D6 #50CCE4

Accessibility & contrast

On white

4.00

#198BA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#198BA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198BA1

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198BA1	#FFFFFF	#000000	##000000
##198BA1	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C86A2

Deuteranopia (green-blind)

#6A7AA1

Tritanopia (blue-blind)

#009392

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #198ba1;
/* rgb */ color: rgb(25, 139, 161);
/* oklch */ color: oklch(58.8% 0.098 215.0);

Tailwind

colors: {
  custom: {
    50: '#71adbc',
    500: '#198ba1',
    950: '#000000',
  },
}

SCSS

$custom: #198ba1;
$custom-light: #71adbc;
$custom-dark: #000000;

JSON

{
  "hex": "#198ba1",
  "rgb": {
    "r": 25,
    "g": 139,
    "b": 161
  },
  "hsl": {
    "h": 189.706,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58796,
    "c": 0.09845,
    "h": 215
  },
  "luminance": 0.21245
}

Semantic roles & 50–950 ramp

primary

#198BA1

secondary

#C6634F

accent

#5638F0

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #198BA1

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

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