#4BC640#4BC640

#4BC640 is a light, highly saturated green. Relative luminance 0.423; OKLCH L 73.1% C 0.204 H 142.0°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#4BC640
RGB	rgb(75, 198, 64)
HSL	hsl(115, 54%, 51%)
HSV	hsv(115, 68%, 78%)
CMYK	cmyk(62.1%, 0%, 67.7%, 22.4%)
CIE-LAB	lab(71.04, -59.07, 54.89)
CIE-LCH	lch(71.04, 80.64, 137.10°)
OKLab	oklab(73.08% -0.161 0.126)
OKLCH	oklch(73.08% 0.204 142)
XYZ	xyz(24.0199, 42.2519, 11.7391)
Luminance	0.4225 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC640 #BB40C6

analogous

#8EC640 #4BC640 #40C678

triadic

#4BC640 #404BC6 #C6404B

tetradic

#4BC640 #408EC6 #BB40C6 #C67840

square

#4BC640 #408EC6 #BB40C6 #C67840

split-complementary

#4BC640 #7840C6 #C6408E

monochromatic

#266C20 #379B2E #4BC640 #77D46F #A4E29E

Accessibility & contrast

On white

2.22

#4BC640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#4BC640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC640

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC640	#FFFFFF	#000000	##000000
##4BC640	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42D

Deuteranopia (green-blind)

#BCAA4C

Tritanopia (blue-blind)

#35C0AB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bc640;
/* rgb */ color: rgb(75, 198, 64);
/* oklch */ color: oklch(73.1% 0.204 142.0);

Tailwind

colors: {
  custom: {
    50: '#8bd87b',
    500: '#4bc640',
    950: '#000000',
  },
}

SCSS

$custom: #4bc640;
$custom-light: #8bd87b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc640",
  "rgb": {
    "r": 75,
    "g": 198,
    "b": 64
  },
  "hsl": {
    "h": 115.075,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7308,
    "c": 0.20447,
    "h": 142
  },
  "luminance": 0.42254
}

Semantic roles & 50–950 ramp

primary

#4BC640

secondary

#CA93CE

accent

#4ADDD1

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4BC640

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

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