#197B41#197B41

#197B41 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.4% C 0.125 H 151.9°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#197B41
RGB	rgb(25, 123, 65)
HSL	hsl(144, 66%, 29%)
HSV	hsv(144, 80%, 48%)
CMYK	cmyk(79.7%, 0%, 47.2%, 51.8%)
CIE-LAB	lab(45.29, -41.16, 24.05)
CIE-LCH	lch(45.29, 47.67, 149.70°)
OKLab	oklab(51.45% -0.1106 0.0591)
OKLCH	oklch(51.45% 0.125 151.9)
XYZ	xyz(8.4372, 14.7532, 7.4030)
Luminance	0.1475 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B41 #7B1953

analogous

#227B19 #197B41 #197B72

triadic

#197B41 #41197B #7B4119

tetradic

#197B41 #19227B #7B1953 #7B7219

square

#197B41 #19227B #7B1953 #7B7219

split-complementary

#197B41 #72197B #7B1922

monochromatic

#05190D #0F4826 #197B41 #23AE5C #38D779

Accessibility & contrast

On white

5.32

#197B41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#197B41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B41

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B41	#FFFFFF	#000000	##FFFFFF
##197B41	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B703D

Deuteranopia (green-blind)

#706845

Tritanopia (blue-blind)

#00796D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #197b41;
/* rgb */ color: rgb(25, 123, 65);
/* oklch */ color: oklch(51.4% 0.125 151.9);

Tailwind

colors: {
  custom: {
    50: '#67a276',
    500: '#197b41',
    950: '#000000',
  },
}

SCSS

$custom: #197b41;
$custom-light: #67a276;
$custom-dark: #000000;

JSON

{
  "hex": "#197b41",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 65
  },
  "hsl": {
    "h": 144.49,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51449,
    "c": 0.12543,
    "h": 151.9
  },
  "luminance": 0.14754
}

Semantic roles & 50–950 ramp

primary

#197B41

secondary

#AF4082

accent

#3FA4E9

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #197B41

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

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