#197E1F#197E1F

#197E1F is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.158 H 143.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#197E1F
RGB	rgb(25, 126, 31)
HSL	hsl(124, 67%, 30%)
HSV	hsv(124, 80%, 49%)
CMYK	cmyk(80.2%, 0%, 75.4%, 50.6%)
CIE-LAB	lab(45.94, -46.88, 41.39)
CIE-LCH	lch(45.94, 62.54, 138.56°)
OKLab	oklab(51.86% -0.127 0.0939)
OKLCH	oklch(51.86% 0.158 143.5)
XYZ	xyz(8.1086, 15.2264, 3.8077)
Luminance	0.1523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197E1F #7E1978

analogous

#467E19 #197E1F #197E51

triadic

#197E1F #1F197E #7E1F19

tetradic

#197E1F #19467E #7E1978 #7E5119

square

#197E1F #19467E #7E1978 #7E5119

split-complementary

#197E1F #51197E #7E1946

monochromatic

#051A06 #0F4B12 #197E1F #23B12C #3AD843

Accessibility & contrast

On white

5.19

#197E1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#197E1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197E1F

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197E1F	#FFFFFF	#000000	##FFFFFF
##197E1F	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81710E

Deuteranopia (green-blind)

#766A29

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #197e1f;
/* rgb */ color: rgb(25, 126, 31);
/* oklch */ color: oklch(51.9% 0.158 143.5);

Tailwind

colors: {
  custom: {
    50: '#69a461',
    500: '#197e1f',
    950: '#000000',
  },
}

SCSS

$custom: #197e1f;
$custom-light: #69a461;
$custom-dark: #000000;

JSON

{
  "hex": "#197e1f",
  "rgb": {
    "r": 25,
    "g": 126,
    "b": 31
  },
  "hsl": {
    "h": 123.564,
    "s": 66.887,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51862,
    "c": 0.15793,
    "h": 143.5
  },
  "luminance": 0.15227
}

Semantic roles & 50–950 ramp

primary

#197E1F

secondary

#B241AB

accent

#3EE0EA

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #197E1F

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

Preview Lab → · Contrast checker → · Palette generator →