#42921A#42921A

#42921A is a mid, vivid green. Relative luminance 0.218; OKLCH L 58.7% C 0.169 H 137.9°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX#42921A
RGBrgb(66, 146, 26)
HSLhsl(100, 70%, 34%)
HSVhsv(100, 82%, 57%)
CMYKcmyk(54.8%, 0%, 82.2%, 42.7%)
CIE-LABlab(53.80, -45.18, 51.14)
CIE-LCHlch(53.80, 68.23, 131.46°)
OKLaboklab(58.68% -0.1251 0.1131)
OKLCHoklch(58.68% 0.169 137.9)
XYZxyz(12.7117, 21.7896, 4.5130)
Luminance0.2179 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42921A #6A1A92
analogous
#7E921A #42921A #1A922E
triadic
#42921A #1A4292 #921A42
tetradic
#42921A #1A7E92 #6A1A92 #922E1A
square
#42921A #1A7E92 #6A1A92 #922E1A
split-complementary
#42921A #2E1A92 #921A7E
monochromatic
#132A07 #2B5E11 #42921A #59C623 #7ADE48

Accessibility & contrast

On white

3.92
#42921A on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.36
#42921A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42921A
5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42921A#FFFFFF#000000##000000
##42921A1.003.925.365.36
#FFFFFF3.921.0021.0021.00
#0000005.3621.001.001.00
##0000005.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#978500
Deuteranopia (green-blind)
#8D7E29
Tritanopia (blue-blind)
#3C8D7C
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #42921a;
/* rgb */ color: rgb(66, 146, 26);
/* oklch */ color: oklch(58.7% 0.169 137.9);
Tailwind
colors: {
  custom: {
    50: '#80b362',
    500: '#42921a',
    950: '#000000',
  },
}
SCSS
$custom: #42921a;
$custom-light: #80b362;
$custom-dark: #000000;
JSON
{
  "hex": "#42921a",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 26
  },
  "hsl": {
    "h": 100,
    "s": 69.767,
    "l": 33.725
  },
  "oklch": {
    "l": 0.58681,
    "c": 0.16868,
    "h": 137.9
  },
  "luminance": 0.21791
}

Semantic roles & 50–950 ramp

primary
#42921A
secondary
#9848C0
accent
#3BEDB1
background
#F8FBF6
surface
#EFF6EB
border
#CAD0C6
text
#0B1106
muted
#7C807A

Preview Lab

Preview with #42921A

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

Preview Lab → · Contrast checker → · Palette generator →

#42921A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva