#42A723#42A723

#42A723 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.4% C 0.189 H 139.7°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX#42A723
RGBrgb(66, 167, 35)
HSLhsl(106, 65%, 40%)
HSVhsv(106, 79%, 65%)
CMYKcmyk(60.5%, 0%, 79%, 34.5%)
CIE-LABlab(60.71, -52.46, 54.86)
CIE-LCHlch(60.71, 75.90, 133.71°)
OKLaboklab(64.4% -0.1442 0.1222)
OKLCHoklch(64.4% 0.189 139.7)
XYZxyz(16.3681, 28.9155, 6.3085)
Luminance0.2892 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42A723 #8823A7
analogous
#84A723 #42A723 #23A746
triadic
#42A723 #2342A7 #A72342
tetradic
#42A723 #2384A7 #8823A7 #A74623
square
#42A723 #2384A7 #8823A7 #A74623
split-complementary
#42A723 #4623A7 #A72384
monochromatic
#1A420E #2E7418 #42A723 #59D433 #82DF66

Accessibility & contrast

On white

3.10
#42A723 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.78
#42A723 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A723
6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42A723#FFFFFF#000000##000000
##42A7231.003.106.786.78
#FFFFFF3.101.0021.0021.00
#0000006.7821.001.001.00
##0000006.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#AC9800
Deuteranopia (green-blind)
#9F8F32
Tritanopia (blue-blind)
#35A18E
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #42a723;
/* rgb */ color: rgb(66, 167, 35);
/* oklch */ color: oklch(64.4% 0.189 139.7);
Tailwind
colors: {
  custom: {
    50: '#83c269',
    500: '#42a723',
    950: '#000000',
  },
}
SCSS
$custom: #42a723;
$custom-light: #83c269;
$custom-dark: #000000;
JSON
{
  "hex": "#42a723",
  "rgb": {
    "r": 66,
    "g": 167,
    "b": 35
  },
  "hsl": {
    "h": 105.909,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64398,
    "c": 0.18903,
    "h": 139.7
  },
  "luminance": 0.28917
}

Semantic roles & 50–950 ramp

primary
#42A723
secondary
#AD61C4
accent
#3FE8C1
background
#F8FCF6
surface
#F0F8EB
border
#CBD1C6
text
#0C1207
muted
#7D817A

Preview Lab

Preview with #42A723

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

Preview Lab → · Contrast checker → · Palette generator →

#42A723 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva