#197E93#197E93

#197E93 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 54.9% C 0.091 H 216.0°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#197E93
RGB	rgb(25, 126, 147)
HSL	hsl(190, 71%, 34%)
HSV	hsv(190, 83%, 58%)
CMYK	cmyk(83%, 14.3%, 0%, 42.4%)
CIE-LAB	lab(48.55, -19.80, -19.18)
CIE-LCH	lch(48.55, 27.57, 224.09°)
OKLab	oklab(54.86% -0.0738 -0.0536)
OKLCH	oklch(54.86% 0.091 216)
XYZ	xyz(13.1260, 17.2333, 30.2327)
Luminance	0.1724 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197E93 #932E19

analogous

#19936B #197E93 #194193

triadic

#197E93 #93197E #7E9319

tetradic

#197E93 #6B1993 #932E19 #419319

square

#197E93 #6B1993 #932E19 #419319

split-complementary

#197E93 #931941 #936B19

monochromatic

#07242A #10515F #197E93 #22ABC7 #47C5E0

Accessibility & contrast

On white

4.72

#197E93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#197E93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197E93

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197E93	#FFFFFF	#000000	##FFFFFF
##197E93	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707A94

Deuteranopia (green-blind)

#606E93

Tritanopia (blue-blind)

#008685

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #197e93;
/* rgb */ color: rgb(25, 126, 147);
/* oklch */ color: oklch(54.9% 0.091 216.0);

Tailwind

colors: {
  custom: {
    50: '#6da3b2',
    500: '#197e93',
    950: '#000000',
  },
}

SCSS

$custom: #197e93;
$custom-light: #6da3b2;
$custom-dark: #000000;

JSON

{
  "hex": "#197e93",
  "rgb": {
    "r": 25,
    "g": 126,
    "b": 147
  },
  "hsl": {
    "h": 190.328,
    "s": 70.93,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54857,
    "c": 0.09119,
    "h": 216
  },
  "luminance": 0.17235
}

Semantic roles & 50–950 ramp

primary

#197E93

secondary

#C15C47

accent

#593AEE

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#080F11

muted

#7B7F80

Preview Lab

Preview with #197E93

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

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