#19B431#19B431

#19B431 is a light, highly saturated green. Relative luminance 0.331; OKLCH L 67.1% C 0.208 H 144.4°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX#19B431
RGBrgb(25, 180, 49)
HSLhsl(129, 76%, 40%)
HSVhsv(129, 86%, 71%)
CMYKcmyk(86.1%, 0%, 72.8%, 29.4%)
CIE-LABlab(64.22, -62.54, 53.24)
CIE-LCHlch(64.22, 82.13, 139.59°)
OKLaboklab(67.11% -0.1688 0.121)
OKLCHoklch(67.11% 0.208 144.4)
XYZxyz(17.2753, 33.0688, 8.3776)
Luminance0.3307 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19B431 #B4199C
analogous
#4FB419 #19B431 #19B47E
triadic
#19B431 #3119B4 #B43119
tetradic
#19B431 #194FB4 #B4199C #B47E19
square
#19B431 #194FB4 #B4199C #B47E19
split-complementary
#19B431 #7E19B4 #B4194F
monochromatic
#0A4914 #127E22 #19B431 #29E145 #5FE974

Accessibility & contrast

On white

2.76
#19B431 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.61
#19B431 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19B431
7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19B431#FFFFFF#000000##000000
##19B4311.002.767.617.61
#FFFFFF2.761.0021.0021.00
#0000007.6121.001.001.00
##0000007.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7A21A
Deuteranopia (green-blind)
#A8973F
Tritanopia (blue-blind)
#00AF9A
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #19b431;
/* rgb */ color: rgb(25, 180, 49);
/* oklch */ color: oklch(67.1% 0.208 144.4);
Tailwind
colors: {
  custom: {
    50: '#77cc71',
    500: '#19b431',
    950: '#000000',
  },
}
SCSS
$custom: #19b431;
$custom-light: #77cc71;
$custom-dark: #000000;
JSON
{
  "hex": "#19b431",
  "rgb": {
    "r": 25,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 129.29,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.67106,
    "c": 0.20769,
    "h": 144.4
  },
  "luminance": 0.33071
}

Semantic roles & 50–950 ramp

primary
#19B431
secondary
#CD5CBB
accent
#36D5F2
background
#F8FCF7
surface
#EFF9ED
border
#CAD2C8
text
#0B1308
muted
#7C827B

Preview Lab

Preview with #19B431

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

Preview Lab → · Contrast checker → · Palette generator →

#19B431 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva