#19CA1C#19CA1C

#19CA1C is a light, highly saturated green. Relative luminance 0.425; OKLCH L 72.9% C 0.240 H 142.7°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#19CA1C
RGB	rgb(25, 202, 28)
HSL	hsl(121, 78%, 45%)
HSV	hsv(121, 88%, 79%)
CMYK	cmyk(87.6%, 0%, 86.1%, 20.8%)
CIE-LAB	lab(71.23, -70.28, 66.07)
CIE-LCH	lch(71.23, 96.46, 136.76°)
OKLab	oklab(72.92% -0.1906 0.1451)
OKLCH	oklch(72.92% 0.24 142.7)
XYZ	xyz(21.7296, 42.5288, 8.1620)
Luminance	0.4253 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19CA1C #CA19C7

analogous

#6FCA19 #19CA1C #19CA75

triadic

#19CA1C #1C19CA #CA1C19

tetradic

#19CA1C #196FCA #CA19C7 #CA7519

square

#19CA1C #196FCA #CA19C7 #CA7519

split-complementary

#19CA1C #7519CA #CA196F

monochromatic

#0C5D0D #129414 #19CA1C #3AE73D #70ED72

Accessibility & contrast

On white

2.21

#19CA1C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#19CA1C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19CA1C

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19CA1C	#FFFFFF	#000000	##000000
##19CA1C	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB600

Deuteranopia (green-blind)

#BDAA36

Tritanopia (blue-blind)

#00C4AC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #19ca1c;
/* rgb */ color: rgb(25, 202, 28);
/* oklch */ color: oklch(72.9% 0.240 142.7);

Tailwind

colors: {
  custom: {
    50: '#7ddc6b',
    500: '#19ca1c',
    950: '#000000',
  },
}

SCSS

$custom: #19ca1c;
$custom-light: #7ddc6b;
$custom-dark: #000000;

JSON

{
  "hex": "#19ca1c",
  "rgb": {
    "r": 25,
    "g": 202,
    "b": 28
  },
  "hsl": {
    "h": 121.017,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.72921,
    "c": 0.23958,
    "h": 142.7
  },
  "luminance": 0.42532
}

Semantic roles & 50–950 ramp

primary

#19CA1C

secondary

#D46BD2

accent

#33F1F4

background

#F8FDF6

surface

#F0FBEC

border

#CBD4C7

text

#0C1508

muted

#7D837A

Preview Lab

Preview with #19CA1C

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

Preview Lab → · Contrast checker → · Palette generator →