#19B41F#19B41F

#19B41F is a light, highly saturated green. Relative luminance 0.329; OKLCH L 67.0% C 0.217 H 143.0°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#19B41F
RGB	rgb(25, 180, 31)
HSL	hsl(122, 76%, 40%)
HSV	hsv(122, 86%, 71%)
CMYK	cmyk(86.1%, 0%, 82.8%, 29.4%)
CIE-LAB	lab(64.12, -63.79, 58.94)
CIE-LCH	lch(64.12, 86.85, 137.27°)
OKLab	oklab(66.99% -0.1729 0.1305)
OKLCH	oklch(66.99% 0.217 143)
XYZ	xyz(16.9684, 32.9460, 6.7610)
Luminance	0.3295 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19B41F #B419AE

analogous

#60B419 #19B41F #19B46D

triadic

#19B41F #1F19B4 #B41F19

tetradic

#19B41F #1960B4 #B419AE #B46D19

square

#19B41F #1960B4 #B419AE #B46D19

split-complementary

#19B41F #6D19B4 #B41960

monochromatic

#0A490C #127E16 #19B41F #29E130 #5FE964

Accessibility & contrast

On white

2.77

#19B41F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#19B41F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19B41F

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19B41F	#FFFFFF	#000000	##000000
##19B41F	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A200

Deuteranopia (green-blind)

#A89733

Tritanopia (blue-blind)

#00AF99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #19b41f;
/* rgb */ color: rgb(25, 180, 31);
/* oklch */ color: oklch(67.0% 0.217 143.0);

Tailwind

colors: {
  custom: {
    50: '#78cc69',
    500: '#19b41f',
    950: '#000000',
  },
}

SCSS

$custom: #19b41f;
$custom-light: #78cc69;
$custom-dark: #000000;

JSON

{
  "hex": "#19b41f",
  "rgb": {
    "r": 25,
    "g": 180,
    "b": 31
  },
  "hsl": {
    "h": 122.323,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.66992,
    "c": 0.21664,
    "h": 143
  },
  "luminance": 0.32948
}

Semantic roles & 50–950 ramp

primary

#19B41F

secondary

#CD5CC8

accent

#36EBF2

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #19B41F

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

Preview Lab → · Contrast checker → · Palette generator →