#19A121#19A121

#19A121 is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.8% C 0.196 H 143.2°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#19A121
RGB	rgb(25, 161, 33)
HSL	hsl(124, 73%, 36%)
HSV	hsv(124, 84%, 63%)
CMYK	cmyk(84.5%, 0%, 79.5%, 36.9%)
CIE-LAB	lab(57.85, -57.97, 52.46)
CIE-LCH	lch(57.85, 78.18, 137.86°)
OKLab	oklab(61.78% -0.157 0.1173)
OKLCH	oklch(61.78% 0.196 143.2)
XYZ	xyz(13.4194, 25.8045, 5.7121)
Luminance	0.2581 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19A121 #A11999

analogous

#55A119 #19A121 #19A165

triadic

#19A121 #2119A1 #A12119

tetradic

#19A121 #1955A1 #A11999 #A16519

square

#19A121 #1955A1 #A11999 #A16519

split-complementary

#19A121 #6519A1 #A11955

monochromatic

#09370B #116C16 #19A121 #21D62C #50E459

Accessibility & contrast

On white

3.41

#19A121 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#19A121 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #19A121

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19A121	#FFFFFF	#000000	##000000
##19A121	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49100

Deuteranopia (green-blind)

#968730

Tritanopia (blue-blind)

#009C89

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #19a121;
/* rgb */ color: rgb(25, 161, 33);
/* oklch */ color: oklch(61.8% 0.196 143.2);

Tailwind

colors: {
  custom: {
    50: '#73be67',
    500: '#19a121',
    950: '#000000',
  },
}

SCSS

$custom: #19a121;
$custom-light: #73be67;
$custom-dark: #000000;

JSON

{
  "hex": "#19a121",
  "rgb": {
    "r": 25,
    "g": 161,
    "b": 33
  },
  "hsl": {
    "h": 123.529,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61775,
    "c": 0.19596,
    "h": 143.2
  },
  "luminance": 0.25806
}

Semantic roles & 50–950 ramp

primary

#19A121

secondary

#C64FBF

accent

#38E5F0

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #19A121

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

Preview Lab → · Contrast checker → · Palette generator →