#197B24#197B24

#197B24 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.0% C 0.151 H 144.3°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#197B24
RGB	rgb(25, 123, 36)
HSL	hsl(127, 66%, 29%)
HSV	hsv(127, 80%, 48%)
CMYK	cmyk(79.7%, 0%, 70.7%, 51.8%)
CIE-LAB	lab(44.94, -45.38, 38.27)
CIE-LCH	lch(44.94, 59.36, 139.85°)
OKLab	oklab(51.04% -0.1226 0.088)
OKLCH	oklch(51.04% 0.151 144.3)
XYZ	xyz(7.8018, 14.4990, 4.0561)
Luminance	0.1450 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B24 #7B1970

analogous

#3F7B19 #197B24 #197B55

triadic

#197B24 #24197B #7B2419

tetradic

#197B24 #193F7B #7B1970 #7B5519

square

#197B24 #193F7B #7B1970 #7B5519

split-complementary

#197B24 #55197B #7B193F

monochromatic

#051907 #0F4815 #197B24 #23AE33 #38D74A

Accessibility & contrast

On white

5.38

#197B24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#197B24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B24

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B24	#FFFFFF	#000000	##FFFFFF
##197B24	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F18

Deuteranopia (green-blind)

#73672C

Tritanopia (blue-blind)

#007869

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #197b24;
/* rgb */ color: rgb(25, 123, 36);
/* oklch */ color: oklch(51.0% 0.151 144.3);

Tailwind

colors: {
  custom: {
    50: '#68a263',
    500: '#197b24',
    950: '#000000',
  },
}

SCSS

$custom: #197b24;
$custom-light: #68a263;
$custom-dark: #000000;

JSON

{
  "hex": "#197b24",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 36
  },
  "hsl": {
    "h": 126.735,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51041,
    "c": 0.15096,
    "h": 144.3
  },
  "luminance": 0.145
}

Semantic roles & 50–950 ramp

primary

#197B24

secondary

#AF40A3

accent

#3FD6E9

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F05

muted

#7A7F7A

Preview Lab

Preview with #197B24

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

Preview Lab → · Contrast checker → · Palette generator →