#4BC851#4BC851

#4BC851 is a light, vivid green. Relative luminance 0.434; OKLCH L 73.8% C 0.194 H 144.0°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#4BC851
RGB	rgb(75, 200, 81)
HSL	hsl(123, 53%, 54%)
HSV	hsv(123, 63%, 78%)
CMYK	cmyk(62.5%, 0%, 59.5%, 21.6%)
CIE-LAB	lab(71.82, -58.02, 48.49)
CIE-LCH	lch(71.82, 75.62, 140.11°)
OKLab	oklab(73.77% -0.1573 0.1142)
OKLCH	oklch(73.77% 0.194 144)
XYZ	xyz(25.0396, 43.3960, 14.8397)
Luminance	0.4340 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC851 #C84BC2

analogous

#84C84B #4BC851 #4BC890

triadic

#4BC851 #514BC8 #C8514B

tetradic

#4BC851 #4B84C8 #C84BC2 #C8904B

square

#4BC851 #4B84C8 #C84BC2 #C8904B

split-complementary

#4BC851 #904BC8 #C84B84

monochromatic

#247528 #32A437 #4BC851 #7AD67E #A9E5AC

Accessibility & contrast

On white

2.17

#4BC851 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#4BC851 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC851

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC851	#FFFFFF	#000000	##000000
##4BC851	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB644

Deuteranopia (green-blind)

#BCAC5B

Tritanopia (blue-blind)

#30C3AE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4bc851;
/* rgb */ color: rgb(75, 200, 81);
/* oklch */ color: oklch(73.8% 0.194 144.0);

Tailwind

colors: {
  custom: {
    50: '#8bda86',
    500: '#4bc851',
    950: '#000000',
  },
}

SCSS

$custom: #4bc851;
$custom-light: #8bda86;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc851",
  "rgb": {
    "r": 75,
    "g": 200,
    "b": 81
  },
  "hsl": {
    "h": 122.88,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.73773,
    "c": 0.19437,
    "h": 144
  },
  "luminance": 0.43398
}

Semantic roles & 50–950 ramp

primary

#4BC851

secondary

#D29DD0

accent

#4BD6DD

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4BC851

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

Preview Lab → · Contrast checker → · Palette generator →