#4BC257#4BC257

#4BC257 is a light, vivid green. Relative luminance 0.408; OKLCH L 72.3% C 0.182 H 145.1°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#4BC257
RGB	rgb(75, 194, 87)
HSL	hsl(126, 49%, 53%)
HSV	hsv(126, 61%, 76%)
CMYK	cmyk(61.3%, 0%, 55.2%, 23.9%)
CIE-LAB	lab(70.01, -55.09, 43.59)
CIE-LCH	lch(70.01, 70.25, 141.65°)
OKLab	oklab(72.3% -0.1492 0.104)
OKLCH	oklch(72.3% 0.182 145.1)
XYZ	xyz(23.9122, 40.7652, 15.6233)
Luminance	0.4077 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC257 #C24BB6

analogous

#7BC24B #4BC257 #4BC292

triadic

#4BC257 #574BC2 #C2574B

tetradic

#4BC257 #4B7BC2 #C24BB6 #C2924B

square

#4BC257 #4B7BC2 #C24BB6 #C2924B

split-complementary

#4BC257 #924BC2 #C24B7B

monochromatic

#256D2C #359B3F #4BC257 #79D182 #A6E1AC

Accessibility & contrast

On white

2.29

#4BC257 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#4BC257 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC257

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC257	#FFFFFF	#000000	##000000
##4BC257	1.00	2.29	9.15	9.15
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B14D

Deuteranopia (green-blind)

#B6A75F

Tritanopia (blue-blind)

#30BDAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4bc257;
/* rgb */ color: rgb(75, 194, 87);
/* oklch */ color: oklch(72.3% 0.182 145.1);

Tailwind

colors: {
  custom: {
    50: '#8ad589',
    500: '#4bc257',
    950: '#000000',
  },
}

SCSS

$custom: #4bc257;
$custom-light: #8ad589;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc257",
  "rgb": {
    "r": 75,
    "g": 194,
    "b": 87
  },
  "hsl": {
    "h": 126.05,
    "s": 49.378,
    "l": 52.745
  },
  "oklch": {
    "l": 0.72298,
    "c": 0.18182,
    "h": 145.1
  },
  "luminance": 0.40768
}

Semantic roles & 50–950 ramp

primary

#4BC257

secondary

#CE9BC9

accent

#4FCBD9

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4BC257

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

Preview Lab → · Contrast checker → · Palette generator →