#197C33#197C33

#197C33 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.5% C 0.140 H 147.4°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#197C33
RGB	rgb(25, 124, 51)
HSL	hsl(136, 66%, 29%)
HSV	hsv(136, 80%, 49%)
CMYK	cmyk(79.8%, 0%, 58.9%, 51.4%)
CIE-LAB	lab(45.44, -43.85, 31.70)
CIE-LCH	lch(45.44, 54.11, 144.14°)
OKLab	oklab(51.51% -0.1179 0.0755)
OKLCH	oklch(51.51% 0.14 147.4)
XYZ	xyz(8.2055, 14.8600, 5.5671)
Luminance	0.1486 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197C33 #7C1962

analogous

#307C19 #197C33 #197C65

triadic

#197C33 #33197C #7C3319

tetradic

#197C33 #19307C #7C1962 #7C6519

square

#197C33 #19307C #7C1962 #7C6519

split-complementary

#197C33 #65197C #7C1930

monochromatic

#05190A #0F491E #197C33 #23AF48 #38D762

Accessibility & contrast

On white

5.29

#197C33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#197C33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197C33

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197C33	#FFFFFF	#000000	##FFFFFF
##197C33	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D702C

Deuteranopia (green-blind)

#726839

Tritanopia (blue-blind)

#00796C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197c33;
/* rgb */ color: rgb(25, 124, 51);
/* oklch */ color: oklch(51.5% 0.140 147.4);

Tailwind

colors: {
  custom: {
    50: '#68a36d',
    500: '#197c33',
    950: '#000000',
  },
}

SCSS

$custom: #197c33;
$custom-light: #68a36d;
$custom-dark: #000000;

JSON

{
  "hex": "#197c33",
  "rgb": {
    "r": 25,
    "g": 124,
    "b": 51
  },
  "hsl": {
    "h": 135.758,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51507,
    "c": 0.14001,
    "h": 147.4
  },
  "luminance": 0.14861
}

Semantic roles & 50–950 ramp

primary

#197C33

secondary

#B04093

accent

#3EBCE9

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #197C33

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

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