#19A538#19A538

#19A538 is a light, vivid green. Relative luminance 0.274; OKLCH L 63.1% C 0.186 H 145.7°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#19A538
RGB	rgb(25, 165, 56)
HSL	hsl(133, 74%, 37%)
HSV	hsv(133, 85%, 65%)
CMYK	cmyk(84.8%, 0%, 66.1%, 35.3%)
CIE-LAB	lab(59.34, -57.17, 45.23)
CIE-LCH	lch(59.34, 72.90, 141.65°)
OKLab	oklab(63.07% -0.1539 0.105)
OKLCH	oklch(63.07% 0.186 145.7)
XYZ	xyz(14.5688, 27.4006, 8.2616)
Luminance	0.2740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19A538 #A51986

analogous

#40A519 #19A538 #19A57E

triadic

#19A538 #3819A5 #A53819

tetradic

#19A538 #1940A5 #A51986 #A57E19

square

#19A538 #1940A5 #A51986 #A57E19

split-complementary

#19A538 #7E19A5 #A51940

monochromatic

#093B14 #117026 #19A538 #21DA4A #53E574

Accessibility & contrast

On white

3.24

#19A538 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#19A538 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #19A538

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19A538	#FFFFFF	#000000	##000000
##19A538	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8952A

Deuteranopia (green-blind)

#998B42

Tritanopia (blue-blind)

#00A18E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #19a538;
/* rgb */ color: rgb(25, 165, 56);
/* oklch */ color: oklch(63.1% 0.186 145.7);

Tailwind

colors: {
  custom: {
    50: '#73c173',
    500: '#19a538',
    950: '#000000',
  },
}

SCSS

$custom: #19a538;
$custom-light: #73c173;
$custom-dark: #000000;

JSON

{
  "hex": "#19a538",
  "rgb": {
    "r": 25,
    "g": 165,
    "b": 56
  },
  "hsl": {
    "h": 133.286,
    "s": 73.684,
    "l": 37.255
  },
  "oklch": {
    "l": 0.63069,
    "c": 0.1863,
    "h": 145.7
  },
  "luminance": 0.27402
}

Semantic roles & 50–950 ramp

primary

#19A538

secondary

#C852AE

accent

#37C7F0

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #19A538

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

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