#4BC351#4BC351

#4BC351 is a light, vivid green. Relative luminance 0.411; OKLCH L 72.5% C 0.188 H 144.1°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#4BC351
RGB	rgb(75, 195, 81)
HSL	hsl(123, 50%, 53%)
HSV	hsv(123, 62%, 76%)
CMYK	cmyk(61.5%, 0%, 58.5%, 23.5%)
CIE-LAB	lab(70.26, -56.21, 46.68)
CIE-LCH	lch(70.26, 73.07, 140.29°)
OKLab	oklab(72.48% -0.1524 0.1102)
OKLCH	oklch(72.48% 0.188 144.1)
XYZ	xyz(23.9005, 41.1178, 14.4600)
Luminance	0.4112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC351 #C34BBD

analogous

#81C34B #4BC351 #4BC38D

triadic

#4BC351 #514BC3 #C3514B

tetradic

#4BC351 #4B81C3 #C34BBD #C38D4B

square

#4BC351 #4B81C3 #C34BBD #C38D4B

split-complementary

#4BC351 #8D4BC3 #C34B81

monochromatic

#256F29 #349D39 #4BC351 #79D27D #A7E2AA

Accessibility & contrast

On white

2.28

#4BC351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#4BC351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC351

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC351	#FFFFFF	#000000	##000000
##4BC351	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B245

Deuteranopia (green-blind)

#B8A85A

Tritanopia (blue-blind)

#32BEAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4bc351;
/* rgb */ color: rgb(75, 195, 81);
/* oklch */ color: oklch(72.5% 0.188 144.1);

Tailwind

colors: {
  custom: {
    50: '#8ad685',
    500: '#4bc351',
    950: '#000000',
  },
}

SCSS

$custom: #4bc351;
$custom-light: #8ad685;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc351",
  "rgb": {
    "r": 75,
    "g": 195,
    "b": 81
  },
  "hsl": {
    "h": 123,
    "s": 50,
    "l": 52.941
  },
  "oklch": {
    "l": 0.72481,
    "c": 0.18812,
    "h": 144.1
  },
  "luminance": 0.4112
}

Semantic roles & 50–950 ramp

primary

#4BC351

secondary

#CF9BCC

accent

#4ED3DA

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4BC351

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

Preview Lab → · Contrast checker → · Palette generator →