#197E88#197E88

#197E88 is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.4% C 0.087 H 205.3°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#197E88
RGB	rgb(25, 126, 136)
HSL	hsl(185, 69%, 32%)
HSV	hsv(185, 82%, 53%)
CMYK	cmyk(81.6%, 7.4%, 0%, 46.7%)
CIE-LAB	lab(48.14, -23.53, -13.34)
CIE-LCH	lch(48.14, 27.05, 209.55°)
OKLab	oklab(54.39% -0.0786 -0.0371)
OKLCH	oklch(54.39% 0.087 205.3)
XYZ	xyz(12.3037, 16.9044, 25.9022)
Luminance	0.1691 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197E88 #882319

analogous

#19885B #197E88 #194788

triadic

#197E88 #88197E #7E8819

tetradic

#197E88 #5B1988 #882319 #478819

square

#197E88 #5B1988 #882319 #478819

split-complementary

#197E88 #881947 #885B19

monochromatic

#061E21 #0F4E54 #197E88 #23AEBC #40CEDC

Accessibility & contrast

On white

4.79

#197E88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#197E88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197E88

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197E88	#FFFFFF	#000000	##FFFFFF
##197E88	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737989

Deuteranopia (green-blind)

#646E88

Tritanopia (blue-blind)

#008481

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #197e88;
/* rgb */ color: rgb(25, 126, 136);
/* oklch */ color: oklch(54.4% 0.087 205.3);

Tailwind

colors: {
  custom: {
    50: '#6ca3aa',
    500: '#197e88',
    950: '#000000',
  },
}

SCSS

$custom: #197e88;
$custom-light: #6ca3aa;
$custom-dark: #000000;

JSON

{
  "hex": "#197e88",
  "rgb": {
    "r": 25,
    "g": 126,
    "b": 136
  },
  "hsl": {
    "h": 185.405,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54387,
    "c": 0.08689,
    "h": 205.3
  },
  "luminance": 0.16906
}

Semantic roles & 50–950 ramp

primary

#197E88

secondary

#BB4C41

accent

#4C3CEC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #197E88

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

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