#197D2A#197D2A

#197D2A is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.7% C 0.149 H 145.3°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#197D2A
RGB	rgb(25, 125, 42)
HSL	hsl(130, 67%, 29%)
HSV	hsv(130, 80%, 49%)
CMYK	cmyk(80%, 0%, 66.4%, 51%)
CIE-LAB	lab(45.69, -45.40, 36.39)
CIE-LCH	lch(45.69, 58.18, 141.29°)
OKLab	oklab(51.68% -0.1224 0.0847)
OKLCH	oklch(51.68% 0.149 145.3)
XYZ	xyz(8.1519, 15.0401, 4.6634)
Luminance	0.1504 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D2A #7D196C

analogous

#3A7D19 #197D2A #197D5C

triadic

#197D2A #2A197D #7D2A19

tetradic

#197D2A #193A7D #7D196C #7D5C19

square

#197D2A #193A7D #7D196C #7D5C19

split-complementary

#197D2A #5C197D #7D193A

monochromatic

#051A09 #0F4A19 #197D2A #23B03B #39D754

Accessibility & contrast

On white

5.24

#197D2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#197D2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D2A

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D2A	#FFFFFF	#000000	##FFFFFF
##197D2A	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7120

Deuteranopia (green-blind)

#746931

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197d2a;
/* rgb */ color: rgb(25, 125, 42);
/* oklch */ color: oklch(51.7% 0.149 145.3);

Tailwind

colors: {
  custom: {
    50: '#68a467',
    500: '#197d2a',
    950: '#000000',
  },
}

SCSS

$custom: #197d2a;
$custom-light: #68a467;
$custom-dark: #000000;

JSON

{
  "hex": "#197d2a",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 42
  },
  "hsl": {
    "h": 130.2,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51681,
    "c": 0.14889,
    "h": 145.3
  },
  "luminance": 0.15041
}

Semantic roles & 50–950 ramp

primary

#197D2A

secondary

#B1409E

accent

#3ECCEA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #197D2A

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

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