#199EA1#199EA1

#199EA1 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.6% C 0.104 H 197.3°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#199EA1
RGB	rgb(25, 158, 161)
HSL	hsl(181, 73%, 36%)
HSV	hsv(181, 84%, 63%)
CMYK	cmyk(84.5%, 1.9%, 0%, 36.9%)
CIE-LAB	lab(59.19, -31.43, -11.13)
CIE-LCH	lch(59.19, 33.35, 199.50°)
OKLab	oklab(63.63% -0.0992 -0.031)
OKLCH	oklch(63.63% 0.104 197.3)
XYZ	xyz(19.0578, 27.2311, 37.9630)
Luminance	0.2723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#199EA1 #A11C19

analogous

#19A160 #199EA1 #195AA1

triadic

#199EA1 #A1199E #9EA119

tetradic

#199EA1 #6019A1 #A11C19 #5AA119

square

#199EA1 #6019A1 #A11C19 #5AA119

split-complementary

#199EA1 #A1195A #A16019

monochromatic

#093637 #116A6C #199EA1 #21D2D6 #50E1E4

Accessibility & contrast

On white

3.26

#199EA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#199EA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #199EA1

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##199EA1	#FFFFFF	#000000	##000000
##199EA1	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9296A1

Deuteranopia (green-blind)

#8089A2

Tritanopia (blue-blind)

#00A49F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #199ea1;
/* rgb */ color: rgb(25, 158, 161);
/* oklch */ color: oklch(63.6% 0.104 197.3);

Tailwind

colors: {
  custom: {
    50: '#73bbbc',
    500: '#199ea1',
    950: '#000000',
  },
}

SCSS

$custom: #199ea1;
$custom-light: #73bbbc;
$custom-dark: #000000;

JSON

{
  "hex": "#199ea1",
  "rgb": {
    "r": 25,
    "g": 158,
    "b": 161
  },
  "hsl": {
    "h": 181.324,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.63633,
    "c": 0.10392,
    "h": 197.3
  },
  "luminance": 0.27234
}

Semantic roles & 50–950 ramp

primary

#199EA1

secondary

#C6524F

accent

#3C38F0

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #199EA1

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

Preview Lab → · Contrast checker → · Palette generator →