#197B7F#197B7F

#197B7F is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.2% C 0.084 H 199.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#197B7F
RGB	rgb(25, 123, 127)
HSL	hsl(182, 67%, 30%)
HSV	hsv(182, 80%, 50%)
CMYK	cmyk(80.3%, 3.1%, 0%, 50.2%)
CIE-LAB	lab(46.85, -24.94, -9.97)
CIE-LCH	lch(46.85, 26.86, 201.78°)
OKLab	oklab(53.24% -0.0796 -0.0277)
OKLCH	oklch(53.24% 0.084 199.2)
XYZ	xyz(11.3129, 15.9035, 22.5480)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B7F #7F1D19

analogous

#197F50 #197B7F #19487F

triadic

#197B7F #7F197B #7B7F19

tetradic

#197B7F #50197F #7F1D19 #487F19

square

#197B7F #50197F #7F1D19 #487F19

split-complementary

#197B7F #7F1948 #7F5019

monochromatic

#05191A #0F494C #197B7F #23ADB2 #3AD2D8

Accessibility & contrast

On white

5.02

#197B7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#197B7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B7F

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B7F	#FFFFFF	#000000	##FFFFFF
##197B7F	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71757F

Deuteranopia (green-blind)

#636B7F

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #197b7f;
/* rgb */ color: rgb(25, 123, 127);
/* oklch */ color: oklch(53.2% 0.084 199.2);

Tailwind

colors: {
  custom: {
    50: '#6aa1a4',
    500: '#197b7f',
    950: '#000000',
  },
}

SCSS

$custom: #197b7f;
$custom-light: #6aa1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#197b7f",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 127
  },
  "hsl": {
    "h": 182.353,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53235,
    "c": 0.08429,
    "h": 199.2
  },
  "luminance": 0.15905
}

Semantic roles & 50–950 ramp

primary

#197B7F

secondary

#B34541

accent

#453EEA

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080F0F

muted

#7A7E7F

Preview Lab

Preview with #197B7F

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

Preview Lab → · Contrast checker → · Palette generator →