#197B83#197B83

#197B83 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.4% C 0.085 H 203.4°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#197B83
RGB	rgb(25, 123, 131)
HSL	hsl(185, 68%, 31%)
HSV	hsv(185, 81%, 51%)
CMYK	cmyk(80.9%, 6.1%, 0%, 48.6%)
CIE-LAB	lab(46.99, -23.63, -12.13)
CIE-LCH	lch(46.99, 26.56, 207.16°)
OKLab	oklab(53.4% -0.0777 -0.0337)
OKLCH	oklch(53.4% 0.085 203.4)
XYZ	xyz(11.5788, 16.0098, 23.9483)
Luminance	0.1601 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B83 #832119

analogous

#198356 #197B83 #194683

triadic

#197B83 #83197B #7B8319

tetradic

#197B83 #561983 #832119 #468319

square

#197B83 #561983 #832119 #468319

split-complementary

#197B83 #831946 #835619

monochromatic

#051A1C #0F4B50 #197B83 #23ABB6 #3DCEDA

Accessibility & contrast

On white

5.00

#197B83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#197B83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B83

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B83	#FFFFFF	#000000	##FFFFFF
##197B83	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707584

Deuteranopia (green-blind)

#626B83

Tritanopia (blue-blind)

#00807D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #197b83;
/* rgb */ color: rgb(25, 123, 131);
/* oklch */ color: oklch(53.4% 0.085 203.4);

Tailwind

colors: {
  custom: {
    50: '#6ba1a7',
    500: '#197b83',
    950: '#000000',
  },
}

SCSS

$custom: #197b83;
$custom-light: #6ba1a7;
$custom-dark: #000000;

JSON

{
  "hex": "#197b83",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 131
  },
  "hsl": {
    "h": 184.528,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53395,
    "c": 0.08475,
    "h": 203.4
  },
  "luminance": 0.16011
}

Semantic roles & 50–950 ramp

primary

#197B83

secondary

#B74A41

accent

#4A3DEB

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080F0F

muted

#7A7E7F

Preview Lab

Preview with #197B83

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

Preview Lab → · Contrast checker → · Palette generator →