#198D90#198D90

#198D90 is a mid, moderate teal. Relative luminance 0.213; OKLCH L 58.6% C 0.095 H 197.7°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#198D90
RGB	rgb(25, 141, 144)
HSL	hsl(182, 70%, 33%)
HSV	hsv(182, 83%, 56%)
CMYK	cmyk(82.6%, 2.1%, 0%, 43.5%)
CIE-LAB	lab(53.24, -28.51, -10.32)
CIE-LCH	lch(53.24, 30.32, 199.90°)
OKLab	oklab(58.62% -0.0901 -0.0287)
OKLCH	oklch(58.62% 0.095 197.7)
XYZ	xyz(14.9575, 21.2681, 29.6970)
Luminance	0.2127 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198D90 #901C19

analogous

#199058 #198D90 #195190

triadic

#198D90 #90198D #8D9019

tetradic

#198D90 #581990 #901C19 #519019

square

#198D90 #581990 #901C19 #519019

split-complementary

#198D90 #901951 #905819

monochromatic

#072728 #105A5C #198D90 #22C0C4 #45DBDF

Accessibility & contrast

On white

4.00

#198D90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#198D90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198D90

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198D90	#FFFFFF	#000000	##000000
##198D90	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)

#828690

Deuteranopia (green-blind)

#727A91

Tritanopia (blue-blind)

#00928E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #198d90;
/* rgb */ color: rgb(25, 141, 144);
/* oklch */ color: oklch(58.6% 0.095 197.7);

Tailwind

colors: {
  custom: {
    50: '#6fafb0',
    500: '#198d90',
    950: '#000000',
  },
}

SCSS

$custom: #198d90;
$custom-light: #6fafb0;
$custom-dark: #000000;

JSON

{
  "hex": "#198d90",
  "rgb": {
    "r": 25,
    "g": 141,
    "b": 144
  },
  "hsl": {
    "h": 181.513,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.58616,
    "c": 0.09458,
    "h": 197.7
  },
  "luminance": 0.2127
}

Semantic roles & 50–950 ramp

primary

#198D90

secondary

#C04845

accent

#3F3BED

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #198D90

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

Preview Lab → · Contrast checker → · Palette generator →