#19CA19#19CA19

#19CA19 is a light, highly saturated green. Relative luminance 0.425; OKLCH L 72.9% C 0.240 H 142.6°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#19CA19
RGB	rgb(25, 202, 25)
HSL	hsl(120, 78%, 45%)
HSV	hsv(120, 88%, 79%)
CMYK	cmyk(87.6%, 0%, 87.6%, 20.8%)
CIE-LAB	lab(71.22, -70.40, 66.68)
CIE-LCH	lch(71.22, 96.96, 136.55°)
OKLab	oklab(72.91% -0.191 0.146)
OKLCH	oklch(72.91% 0.24 142.6)
XYZ	xyz(21.6955, 42.5151, 7.9823)
Luminance	0.4252 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19CA19 #CA19CA

analogous

#72CA19 #19CA19 #19CA72

triadic

#19CA19 #1919CA #CA1919

tetradic

#19CA19 #1972CA #CA19CA #CA7219

square

#19CA19 #1972CA #CA19CA #CA7219

split-complementary

#19CA19 #7219CA #CA1972

monochromatic

#0C5D0C #129412 #19CA19 #3AE73A #70ED70

Accessibility & contrast

On white

2.21

#19CA19 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#19CA19 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19CA19

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19CA19	#FFFFFF	#000000	##000000
##19CA19	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB600

Deuteranopia (green-blind)

#BDAA34

Tritanopia (blue-blind)

#00C4AC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #19ca19;
/* rgb */ color: rgb(25, 202, 25);
/* oklch */ color: oklch(72.9% 0.240 142.6);

Tailwind

colors: {
  custom: {
    50: '#7ddc6a',
    500: '#19ca19',
    950: '#000000',
  },
}

SCSS

$custom: #19ca19;
$custom-light: #7ddc6a;
$custom-dark: #000000;

JSON

{
  "hex": "#19ca19",
  "rgb": {
    "r": 25,
    "g": 202,
    "b": 25
  },
  "hsl": {
    "h": 120,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.7291,
    "c": 0.24047,
    "h": 142.6
  },
  "luminance": 0.42518
}

Semantic roles & 50–950 ramp

primary

#19CA19

secondary

#D46BD4

accent

#33F4F4

background

#F8FDF6

surface

#F0FBEC

border

#CBD4C7

text

#0C1508

muted

#7D837A

Preview Lab

Preview with #19CA19

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

Preview Lab → · Contrast checker → · Palette generator →