#197D34#197D34

#197D34 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.140 H 147.6°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#197D34
RGB	rgb(25, 125, 52)
HSL	hsl(136, 67%, 29%)
HSV	hsv(136, 80%, 49%)
CMYK	cmyk(80%, 0%, 58.4%, 51%)
CIE-LAB	lab(45.80, -44.07, 31.62)
CIE-LCH	lch(45.80, 54.24, 144.34°)
OKLab	oklab(51.81% -0.1185 0.0754)
OKLCH	oklch(51.81% 0.14 147.6)
XYZ	xyz(8.3537, 15.1208, 5.7265)
Luminance	0.1512 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D34 #7D1962

analogous

#307D19 #197D34 #197D66

triadic

#197D34 #34197D #7D3419

tetradic

#197D34 #19307D #7D1962 #7D6619

square

#197D34 #19307D #7D1962 #7D6619

split-complementary

#197D34 #66197D #7D1930

monochromatic

#051A0B #0F4A1F #197D34 #23B049 #39D764

Accessibility & contrast

On white

5.22

#197D34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#197D34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D34

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D34	#FFFFFF	#000000	##FFFFFF
##197D34	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E712D

Deuteranopia (green-blind)

#73693A

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197d34;
/* rgb */ color: rgb(25, 125, 52);
/* oklch */ color: oklch(51.8% 0.140 147.6);

Tailwind

colors: {
  custom: {
    50: '#68a46e',
    500: '#197d34',
    950: '#000000',
  },
}

SCSS

$custom: #197d34;
$custom-light: #68a46e;
$custom-dark: #000000;

JSON

{
  "hex": "#197d34",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 52
  },
  "hsl": {
    "h": 136.2,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51808,
    "c": 0.14044,
    "h": 147.6
  },
  "luminance": 0.15122
}

Semantic roles & 50–950 ramp

primary

#197D34

secondary

#B14093

accent

#3EBBEA

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #197D34

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

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