#1998A1#1998A1

#1998A1 is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.1% C 0.101 H 202.6°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#1998A1
RGB	rgb(25, 152, 161)
HSL	hsl(184, 73%, 36%)
HSV	hsv(184, 84%, 63%)
CMYK	cmyk(84.5%, 5.6%, 0%, 36.9%)
CIE-LAB	lab(57.30, -28.51, -13.97)
CIE-LCH	lch(57.30, 31.75, 206.10°)
OKLab	oklab(62.1% -0.0933 -0.0389)
OKLCH	oklch(62.1% 0.101 202.6)
XYZ	xyz(18.0592, 25.2340, 37.6301)
Luminance	0.2524 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1998A1 #A12219

analogous

#19A166 #1998A1 #1954A1

triadic

#1998A1 #A11998 #98A119

tetradic

#1998A1 #6619A1 #A12219 #54A119

square

#1998A1 #6619A1 #A12219 #54A119

split-complementary

#1998A1 #A11954 #A16619

monochromatic

#093437 #11666C #1998A1 #21CAD6 #50DAE4

Accessibility & contrast

On white

3.47

#1998A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#1998A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1998A1

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1998A1	#FFFFFF	#000000	##000000
##1998A1	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B91A2

Deuteranopia (green-blind)

#7984A1

Tritanopia (blue-blind)

#009E9A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1998a1;
/* rgb */ color: rgb(25, 152, 161);
/* oklch */ color: oklch(62.1% 0.101 202.6);

Tailwind

colors: {
  custom: {
    50: '#72b6bc',
    500: '#1998a1',
    950: '#000000',
  },
}

SCSS

$custom: #1998a1;
$custom-light: #72b6bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1998a1",
  "rgb": {
    "r": 25,
    "g": 152,
    "b": 161
  },
  "hsl": {
    "h": 183.971,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.62102,
    "c": 0.10111,
    "h": 202.6
  },
  "luminance": 0.25236
}

Semantic roles & 50–950 ramp

primary

#1998A1

secondary

#C6574F

accent

#4438F0

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091112

muted

#7B8081

Preview Lab

Preview with #1998A1

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

Preview Lab → · Contrast checker → · Palette generator →