#197A43#197A43

#197A43 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.2% C 0.122 H 152.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#197A43
RGB	rgb(25, 122, 67)
HSL	hsl(146, 66%, 29%)
HSV	hsv(146, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 45.1%, 52.2%)
CIE-LAB	lab(44.98, -40.39, 22.54)
CIE-LCH	lch(44.98, 46.25, 150.84°)
OKLab	oklab(51.2% -0.1086 0.0557)
OKLCH	oklch(51.2% 0.122 152.9)
XYZ	xyz(8.3728, 14.5300, 7.6724)
Luminance	0.1453 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A43 #7A1950

analogous

#207A19 #197A43 #197A74

triadic

#197A43 #43197A #7A4319

tetradic

#197A43 #19207A #7A1950 #7A7419

square

#197A43 #19207A #7A1950 #7A7419

split-complementary

#197A43 #74197A #7A1920

monochromatic

#05190E #0F4727 #197A43 #23AD5F #37D67C

Accessibility & contrast

On white

5.38

#197A43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#197A43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A43

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A43	#FFFFFF	#000000	##FFFFFF
##197A43	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F3F

Deuteranopia (green-blind)

#6F6747

Tritanopia (blue-blind)

#00786D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #197a43;
/* rgb */ color: rgb(25, 122, 67);
/* oklch */ color: oklch(51.2% 0.122 152.9);

Tailwind

colors: {
  custom: {
    50: '#67a178',
    500: '#197a43',
    950: '#000000',
  },
}

SCSS

$custom: #197a43;
$custom-light: #67a178;
$custom-dark: #000000;

JSON

{
  "hex": "#197a43",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 67
  },
  "hsl": {
    "h": 145.979,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51203,
    "c": 0.12207,
    "h": 152.9
  },
  "luminance": 0.14531
}

Semantic roles & 50–950 ramp

primary

#197A43

secondary

#AF407F

accent

#3F9FE9

background

#F6FAF7

surface

#EBF3ED

border

#C6CDC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #197A43

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

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