#197F27#197F27

#197F27 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.154 H 144.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#197F27
RGB	rgb(25, 127, 39)
HSL	hsl(128, 67%, 30%)
HSV	hsv(128, 80%, 50%)
CMYK	cmyk(80.3%, 0%, 69.3%, 50.2%)
CIE-LAB	lab(46.35, -46.44, 38.48)
CIE-LCH	lch(46.35, 60.31, 140.35°)
OKLab	oklab(52.22% -0.1254 0.0888)
OKLCH	oklch(52.22% 0.154 144.7)
XYZ	xyz(8.3559, 15.5309, 4.4764)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197F27 #7F1971

analogous

#3E7F19 #197F27 #197F5A

triadic

#197F27 #27197F #7F2719

tetradic

#197F27 #193E7F #7F1971 #7F5A19

square

#197F27 #193E7F #7F1971 #7F5A19

split-complementary

#197F27 #5A197F #7F193E

monochromatic

#051A08 #0F4C17 #197F27 #23B237 #3AD850

Accessibility & contrast

On white

5.11

#197F27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#197F27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F27

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197F27	#FFFFFF	#000000	##FFFFFF
##197F27	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81731B

Deuteranopia (green-blind)

#766B2F

Tritanopia (blue-blind)

#007B6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #197f27;
/* rgb */ color: rgb(25, 127, 39);
/* oklch */ color: oklch(52.2% 0.154 144.7);

Tailwind

colors: {
  custom: {
    50: '#69a566',
    500: '#197f27',
    950: '#000000',
  },
}

SCSS

$custom: #197f27;
$custom-light: #69a566;
$custom-dark: #000000;

JSON

{
  "hex": "#197f27",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 39
  },
  "hsl": {
    "h": 128.235,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52223,
    "c": 0.15366,
    "h": 144.7
  },
  "luminance": 0.15532
}

Semantic roles & 50–950 ramp

primary

#197F27

secondary

#B341A3

accent

#3ED2EA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #197F27

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

Preview Lab → · Contrast checker → · Palette generator →