#197E83#197E83

#197E83 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.2% C 0.086 H 200.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#197E83
RGB	rgb(25, 126, 131)
HSL	hsl(183, 68%, 31%)
HSV	hsv(183, 81%, 51%)
CMYK	cmyk(80.9%, 3.8%, 0%, 48.6%)
CIE-LAB	lab(47.96, -25.17, -10.66)
CIE-LCH	lch(47.96, 27.34, 202.94°)
OKLab	oklab(54.19% -0.0808 -0.0296)
OKLCH	oklch(54.19% 0.086 200.1)
XYZ	xyz(11.9566, 16.7656, 24.0742)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197E83 #831E19

analogous

#198353 #197E83 #194983

triadic

#197E83 #83197E #7E8319

tetradic

#197E83 #531983 #831E19 #498319

square

#197E83 #531983 #831E19 #498319

split-complementary

#197E83 #831949 #835319

monochromatic

#051B1C #0F4D50 #197E83 #23AFB6 #3DD2DA

Accessibility & contrast

On white

4.82

#197E83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#197E83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197E83

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197E83	#FFFFFF	#000000	##FFFFFF
##197E83	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747883

Deuteranopia (green-blind)

#656D83

Tritanopia (blue-blind)

#00837F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #197e83;
/* rgb */ color: rgb(25, 126, 131);
/* oklch */ color: oklch(54.2% 0.086 200.1);

Tailwind

colors: {
  custom: {
    50: '#6ba4a7',
    500: '#197e83',
    950: '#000000',
  },
}

SCSS

$custom: #197e83;
$custom-light: #6ba4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#197e83",
  "rgb": {
    "r": 25,
    "g": 126,
    "b": 131
  },
  "hsl": {
    "h": 182.83,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54186,
    "c": 0.0861,
    "h": 200.1
  },
  "luminance": 0.16767
}

Semantic roles & 50–950 ramp

primary

#197E83

secondary

#B74741

accent

#453DEB

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #197E83

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

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