#197730#197730

#197730 is a mid, vivid green. Relative luminance 0.136; OKLCH L 50.0% C 0.136 H 147.1°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#197730
RGB	rgb(25, 119, 48)
HSL	hsl(135, 65%, 28%)
HSV	hsv(135, 79%, 47%)
CMYK	cmyk(79%, 0%, 59.7%, 53.3%)
CIE-LAB	lab(43.67, -42.46, 31.14)
CIE-LCH	lch(43.67, 52.65, 143.74°)
OKLab	oklab(50.03% -0.1143 0.074)
OKLCH	oklch(50.03% 0.136 147.1)
XYZ	xyz(7.5307, 13.6128, 5.0264)
Luminance	0.1361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197730 #771960

analogous

#317719 #197730 #19775F

triadic

#197730 #301977 #773019

tetradic

#197730 #193177 #771960 #775F19

square

#197730 #193177 #771960 #775F19

split-complementary

#197730 #5F1977 #771931

monochromatic

#05190A #0E441C #197730 #24AA44 #36D55D

Accessibility & contrast

On white

5.64

#197730 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#197730 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197730

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197730	#FFFFFF	#000000	##FFFFFF
##197730	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C29

Deuteranopia (green-blind)

#6E6436

Tritanopia (blue-blind)

#007467

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #197730;
/* rgb */ color: rgb(25, 119, 48);
/* oklch */ color: oklch(50.0% 0.136 147.1);

Tailwind

colors: {
  custom: {
    50: '#679f6a',
    500: '#197730',
    950: '#000000',
  },
}

SCSS

$custom: #197730;
$custom-light: #679f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#197730",
  "rgb": {
    "r": 25,
    "g": 119,
    "b": 48
  },
  "hsl": {
    "h": 134.681,
    "s": 65.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50029,
    "c": 0.13612,
    "h": 147.1
  },
  "luminance": 0.13614
}

Semantic roles & 50–950 ramp

primary

#197730

secondary

#AC4091

accent

#40BFE8

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070F07

muted

#7A7E7A

Preview Lab

Preview with #197730

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

Preview Lab → · Contrast checker → · Palette generator →