#23B542#23B542

#23B542 is a light, vivid green. Relative luminance 0.338; OKLCH L 67.7% C 0.195 H 145.9°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX#23B542
RGBrgb(35, 181, 66)
HSLhsl(133, 68%, 42%)
HSVhsv(133, 81%, 71%)
CMYKcmyk(80.7%, 0%, 63.5%, 29%)
CIE-LABlab(64.80, -60.09, 46.97)
CIE-LCHlch(64.80, 76.27, 141.99°)
OKLaboklab(67.67% -0.1618 0.1097)
OKLCHoklch(67.67% 0.195 145.9)
XYZxyz(18.1990, 33.7962, 10.7174)
Luminance0.3380 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#23B542 #B52396
analogous
#4DB523 #23B542 #23B58B
triadic
#23B542 #4223B5 #B54223
tetradic
#23B542 #234DB5 #B52396 #B58B23
square
#23B542 #234DB5 #B52396 #B58B23
split-complementary
#23B542 #8B23B5 #B5234D
monochromatic
#0F4E1D #19822F #23B542 #3CD95D #6FE388

Accessibility & contrast

On white

2.71
#23B542 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.76
#23B542 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B542
7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##23B542#FFFFFF#000000##000000
##23B5421.002.717.767.76
#FFFFFF2.711.0021.0021.00
#0000007.7621.001.001.00
##0000007.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#B8A435
Deuteranopia (green-blind)
#A8994C
Tritanopia (blue-blind)
#00B09D
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #23b542;
/* rgb */ color: rgb(35, 181, 66);
/* oklch */ color: oklch(67.7% 0.195 145.9);
Tailwind
colors: {
  custom: {
    50: '#79cc7b',
    500: '#23b542',
    950: '#000000',
  },
}
SCSS
$custom: #23b542;
$custom-light: #79cc7b;
$custom-dark: #000000;
JSON
{
  "hex": "#23b542",
  "rgb": {
    "r": 35,
    "g": 181,
    "b": 66
  },
  "hsl": {
    "h": 132.74,
    "s": 67.593,
    "l": 42.353
  },
  "oklch": {
    "l": 0.67671,
    "c": 0.19547,
    "h": 145.9
  },
  "luminance": 0.33798
}

Semantic roles & 50–950 ramp

primary
#23B542
secondary
#CA6AB5
accent
#3DC6EA
background
#F8FCF7
surface
#EFF9EE
border
#CAD2C9
text
#0B140A
muted
#7C827C

Preview Lab

Preview with #23B542

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

Preview Lab → · Contrast checker → · Palette generator →

#23B542 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva