#197F4C#197F4C

#197F4C is a mid, vivid teal. Relative luminance 0.159; OKLCH L 52.8% C 0.120 H 155.5°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#197F4C
RGB	rgb(25, 127, 76)
HSL	hsl(150, 67%, 30%)
HSV	hsv(150, 80%, 50%)
CMYK	cmyk(80.3%, 0%, 40.2%, 50.2%)
CIE-LAB	lab(46.85, -40.56, 19.92)
CIE-LCH	lch(46.85, 45.19, 153.84°)
OKLab	oklab(52.8% -0.1094 0.0497)
OKLCH	oklch(52.8% 0.12 155.5)
XYZ	xyz(9.2939, 15.9061, 9.4164)
Luminance	0.1591 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197F4C #7F194C

analogous

#197F19 #197F4C #197F7F

triadic

#197F4C #4C197F #7F4C19

tetradic

#197F4C #19197F #7F194C #7F7F19

square

#197F4C #19197F #7F194C #7F7F19

split-complementary

#197F4C #7F197F #7F1919

monochromatic

#051A0F #0F4C2D #197F4C #23B26B #3AD889

Accessibility & contrast

On white

5.02

#197F4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#197F4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F4C

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197F4C	#FFFFFF	#000000	##FFFFFF
##197F4C	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)

#7E7449

Deuteranopia (green-blind)

#726C4F

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #197f4c;
/* rgb */ color: rgb(25, 127, 76);
/* oklch */ color: oklch(52.8% 0.120 155.5);

Tailwind

colors: {
  custom: {
    50: '#68a57e',
    500: '#197f4c',
    950: '#000000',
  },
}

SCSS

$custom: #197f4c;
$custom-light: #68a57e;
$custom-dark: #000000;

JSON

{
  "hex": "#197f4c",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 76
  },
  "hsl": {
    "h": 150,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52797,
    "c": 0.12015,
    "h": 155.5
  },
  "luminance": 0.15907
}

Semantic roles & 50–950 ramp

primary

#197F4C

secondary

#B3417A

accent

#3E94EA

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #197F4C

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

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