#197B7E#197B7E

#197B7E is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.2% C 0.084 H 198.1°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#197B7E
RGB	rgb(25, 123, 126)
HSL	hsl(182, 67%, 30%)
HSV	hsv(182, 80%, 49%)
CMYK	cmyk(80.2%, 2.4%, 0%, 50.6%)
CIE-LAB	lab(46.81, -25.27, -9.43)
CIE-LCH	lch(46.81, 26.97, 200.46°)
OKLab	oklab(53.2% -0.0801 -0.0262)
OKLCH	oklch(53.2% 0.084 198.1)
XYZ	xyz(11.2480, 15.8776, 22.2065)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B7E #7E1C19

analogous

#197E4F #197B7E #19497E

triadic

#197B7E #7E197B #7B7E19

tetradic

#197B7E #4F197E #7E1C19 #497E19

square

#197B7E #4F197E #7E1C19 #497E19

split-complementary

#197B7E #7E1949 #7E4F19

monochromatic

#05191A #0F494B #197B7E #23ADB1 #3AD3D8

Accessibility & contrast

On white

5.03

#197B7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#197B7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B7E

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B7E	#FFFFFF	#000000	##FFFFFF
##197B7E	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72757E

Deuteranopia (green-blind)

#646B7F

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #197b7e;
/* rgb */ color: rgb(25, 123, 126);
/* oklch */ color: oklch(53.2% 0.084 198.1);

Tailwind

colors: {
  custom: {
    50: '#6aa1a3',
    500: '#197b7e',
    950: '#000000',
  },
}

SCSS

$custom: #197b7e;
$custom-light: #6aa1a3;
$custom-dark: #000000;

JSON

{
  "hex": "#197b7e",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 126
  },
  "hsl": {
    "h": 181.782,
    "s": 66.887,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53196,
    "c": 0.08424,
    "h": 198.1
  },
  "luminance": 0.15879
}

Semantic roles & 50–950 ramp

primary

#197B7E

secondary

#B24441

accent

#433EEA

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#080F0F

muted

#7A7E7F

Preview Lab

Preview with #197B7E

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

Preview Lab → · Contrast checker → · Palette generator →