#4BC23B#4BC23B

#4BC23B is a light, highly saturated green. Relative luminance 0.404; OKLCH L 72.0% C 0.203 H 141.4°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX#4BC23B
RGBrgb(75, 194, 59)
HSLhsl(113, 53%, 50%)
HSVhsv(113, 70%, 76%)
CMYKcmyk(61.3%, 0%, 69.6%, 23.9%)
CIE-LABlab(69.75, -58.11, 55.48)
CIE-LCHlch(69.75, 80.35, 136.32°)
OKLaboklab(72% -0.1587 0.1267)
OKLCHoklch(72% 0.203 141.4)
XYZxyz(22.9817, 40.3930, 10.7224)
Luminance0.4039 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BC23B #B23BC2
analogous
#8FC23B #4BC23B #3BC26F
triadic
#4BC23B #3B4BC2 #C23B4B
tetradic
#4BC23B #3B8FC2 #B23BC2 #C26F3B
square
#4BC23B #3B8FC2 #B23BC2 #C26F3B
split-complementary
#4BC23B #6F3BC2 #C23B8F
monochromatic
#27641E #39932D #4BC23B #75D169 #A0E098

Accessibility & contrast

On white

2.31
#4BC23B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.08
#4BC23B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC23B
9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BC23B#FFFFFF#000000##000000
##4BC23B1.002.319.089.08
#FFFFFF2.311.0021.0021.00
#0000009.0821.001.001.00
##0000009.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C7B026
Deuteranopia (green-blind)
#B8A748
Tritanopia (blue-blind)
#38BCA7
Achromatopsia (no color)
#AAAAAA

Design tokens & code

CSS
--color: #4bc23b;
/* rgb */ color: rgb(75, 194, 59);
/* oklch */ color: oklch(72.0% 0.203 141.4);
Tailwind
colors: {
  custom: {
    50: '#8bd578',
    500: '#4bc23b',
    950: '#000000',
  },
}
SCSS
$custom: #4bc23b;
$custom-light: #8bd578;
$custom-dark: #000000;
JSON
{
  "hex": "#4bc23b",
  "rgb": {
    "r": 75,
    "g": 194,
    "b": 59
  },
  "hsl": {
    "h": 112.889,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.71997,
    "c": 0.20304,
    "h": 141.4
  },
  "luminance": 0.40395
}

Semantic roles & 50–950 ramp

primary
#4BC23B
secondary
#C48ECB
accent
#4BDDCB
background
#F9FDF7
surface
#F1FAEE
border
#CBD3C9
text
#0D1409
muted
#7E837B

Preview Lab

Preview with #4BC23B

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

Preview Lab → · Contrast checker → · Palette generator →

#4BC23B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva