#197579#197579

#197579 is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.4% C 0.081 H 199.4°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#197579
RGB	rgb(25, 117, 121)
HSL	hsl(183, 66%, 29%)
HSV	hsv(183, 79%, 47%)
CMYK	cmyk(79.3%, 3.3%, 0%, 52.5%)
CIE-LAB	lab(44.67, -23.82, -9.66)
CIE-LCH	lch(44.67, 25.71, 202.08°)
OKLab	oklab(51.4% -0.0761 -0.0269)
OKLCH	oklch(51.4% 0.081 199.4)
XYZ	xyz(10.2118, 14.3085, 20.3091)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197579 #791D19

analogous

#19794D #197579 #194579

triadic

#197579 #791975 #757919

tetradic

#197579 #4D1979 #791D19 #457919

square

#197579 #4D1979 #791D19 #457919

split-complementary

#197579 #791945 #794D19

monochromatic

#051919 #0F4446 #197579 #23A6AC #37CFD6

Accessibility & contrast

On white

5.44

#197579 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#197579 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197579

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197579	#FFFFFF	#000000	##FFFFFF
##197579	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6F79

Deuteranopia (green-blind)

#5E6579

Tritanopia (blue-blind)

#007A76

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #197579;
/* rgb */ color: rgb(25, 117, 121);
/* oklch */ color: oklch(51.4% 0.081 199.4);

Tailwind

colors: {
  custom: {
    50: '#699d9f',
    500: '#197579',
    950: '#000000',
  },
}

SCSS

$custom: #197579;
$custom-light: #699d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#197579",
  "rgb": {
    "r": 25,
    "g": 117,
    "b": 121
  },
  "hsl": {
    "h": 182.5,
    "s": 65.753,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51401,
    "c": 0.08071,
    "h": 199.4
  },
  "luminance": 0.1431
}

Semantic roles & 50–950 ramp

primary

#197579

secondary

#AE4540

accent

#463FE9

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #197579

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

Preview Lab → · Contrast checker → · Palette generator →