#197A4D#197A4D

#197A4D is a mid, moderate teal. Relative luminance 0.147; OKLCH L 51.4% C 0.112 H 157.5°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#197A4D
RGB	rgb(25, 122, 77)
HSL	hsl(152, 66%, 29%)
HSV	hsv(152, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 36.9%, 52.2%)
CIE-LAB	lab(45.17, -38.32, 17.09)
CIE-LCH	lch(45.17, 41.96, 155.96°)
OKLab	oklab(51.41% -0.1037 0.043)
OKLCH	oklch(51.41% 0.112 157.5)
XYZ	xyz(8.6991, 14.6605, 9.3910)
Luminance	0.1466 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A4D #7A1946

analogous

#197A1D #197A4D #19777A

triadic

#197A4D #4D197A #7A4D19

tetradic

#197A4D #1D197A #7A1946 #777A19

square

#197A4D #1D197A #7A1946 #777A19

split-complementary

#197A4D #7A1977 #7A1D19

monochromatic

#051910 #0F472D #197A4D #23AD6D #37D68C

Accessibility & contrast

On white

5.34

#197A4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#197A4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A4D

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A4D	#FFFFFF	#000000	##FFFFFF
##197A4D	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#79704A

Deuteranopia (green-blind)

#6D6850

Tritanopia (blue-blind)

#00796E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #197a4d;
/* rgb */ color: rgb(25, 122, 77);
/* oklch */ color: oklch(51.4% 0.112 157.5);

Tailwind

colors: {
  custom: {
    50: '#67a17f',
    500: '#197a4d',
    950: '#000000',
  },
}

SCSS

$custom: #197a4d;
$custom-light: #67a17f;
$custom-dark: #000000;

JSON

{
  "hex": "#197a4d",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 77
  },
  "hsl": {
    "h": 152.165,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51413,
    "c": 0.11222,
    "h": 157.5
  },
  "luminance": 0.14662
}

Semantic roles & 50–950 ramp

primary

#197A4D

secondary

#AF4073

accent

#3F8EE9

background

#F6FAF7

surface

#EBF3EE

border

#C6CDC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #197A4D

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

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