#4BCA23#4BCA23

#4BCA23 is a light, highly saturated green. Relative luminance 0.439; OKLCH L 73.9% C 0.224 H 139.9°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#4BCA23
RGB	rgb(75, 202, 35)
HSL	hsl(106, 70%, 46%)
HSV	hsv(106, 83%, 79%)
CMYK	cmyk(62.9%, 0%, 82.7%, 20.8%)
CIE-LAB	lab(72.13, -62.43, 65.57)
CIE-LCH	lch(72.13, 90.54, 133.60°)
OKLab	oklab(73.93% -0.1715 0.1445)
OKLCH	oklch(73.93% 0.224 139.9)
XYZ	xyz(24.3244, 43.8559, 8.7729)
Luminance	0.4386 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCA23 #A223CA

analogous

#9FCA23 #4BCA23 #23CA4F

triadic

#4BCA23 #234BCA #CA234B

tetradic

#4BCA23 #239FCA #A223CA #CA4F23

square

#4BCA23 #239FCA #A223CA #CA4F23

split-complementary

#4BCA23 #4F23CA #CA239F

monochromatic

#246211 #38961A #4BCA23 #6EE04A #98E97F

Accessibility & contrast

On white

2.15

#4BCA23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#4BCA23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCA23

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCA23	#FFFFFF	#000000	##000000
##4BCA23	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C1AD39

Tritanopia (blue-blind)

#38C3AC

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4bca23;
/* rgb */ color: rgb(75, 202, 35);
/* oklch */ color: oklch(73.9% 0.224 139.9);

Tailwind

colors: {
  custom: {
    50: '#8ddb6e',
    500: '#4bca23',
    950: '#000000',
  },
}

SCSS

$custom: #4bca23;
$custom-light: #8ddb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#4bca23",
  "rgb": {
    "r": 75,
    "g": 202,
    "b": 35
  },
  "hsl": {
    "h": 105.629,
    "s": 70.464,
    "l": 46.471
  },
  "oklch": {
    "l": 0.73926,
    "c": 0.22432,
    "h": 139.9
  },
  "luminance": 0.43858
}

Semantic roles & 50–950 ramp

primary

#4BCA23

secondary

#BC78D1

accent

#3BEDC2

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1508

muted

#7E837B

Preview Lab

Preview with #4BCA23

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

Preview Lab → · Contrast checker → · Palette generator →