#197F83#197F83

#197F83 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.4% C 0.087 H 199.0°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#197F83
RGB	rgb(25, 127, 131)
HSL	hsl(182, 68%, 31%)
HSV	hsv(182, 81%, 51%)
CMYK	cmyk(80.9%, 3.1%, 0%, 48.6%)
CIE-LAB	lab(48.29, -25.68, -10.17)
CIE-LCH	lch(48.29, 27.62, 201.60°)
OKLab	oklab(54.45% -0.0819 -0.0283)
OKLCH	oklch(54.45% 0.087 199)
XYZ	xyz(12.0851, 17.0226, 24.1171)
Luminance	0.1702 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197F83 #831D19

analogous

#198352 #197F83 #194A83

triadic

#197F83 #83197F #7F8319

tetradic

#197F83 #521983 #831D19 #4A8319

square

#197F83 #521983 #831D19 #4A8319

split-complementary

#197F83 #83194A #835219

monochromatic

#051B1C #0F4D50 #197F83 #23B1B6 #3DD4DA

Accessibility & contrast

On white

4.77

#197F83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#197F83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F83

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197F83	#FFFFFF	#000000	##FFFFFF
##197F83	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757983

Deuteranopia (green-blind)

#676E84

Tritanopia (blue-blind)

#008480

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #197f83;
/* rgb */ color: rgb(25, 127, 131);
/* oklch */ color: oklch(54.4% 0.087 199.0);

Tailwind

colors: {
  custom: {
    50: '#6ba4a7',
    500: '#197f83',
    950: '#000000',
  },
}

SCSS

$custom: #197f83;
$custom-light: #6ba4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#197f83",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 131
  },
  "hsl": {
    "h": 182.264,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54449,
    "c": 0.08662,
    "h": 199
  },
  "luminance": 0.17024
}

Semantic roles & 50–950 ramp

primary

#197F83

secondary

#B74541

accent

#443DEB

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #197F83

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

Preview Lab → · Contrast checker → · Palette generator →