#4BB256#4BB256

#4BB256 is a light, vivid green. Relative luminance 0.340; OKLCH L 68.1% C 0.162 H 145.5°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#4BB256
RGB	rgb(75, 178, 86)
HSL	hsl(126, 41%, 50%)
HSV	hsv(126, 58%, 70%)
CMYK	cmyk(57.9%, 0%, 51.7%, 30.2%)
CIE-LAB	lab(64.97, -49.14, 37.97)
CIE-LCH	lch(64.97, 62.10, 142.31°)
OKLab	oklab(68.14% -0.1331 0.0915)
OKLCH	oklch(68.14% 0.162 145.5)
XYZ	xyz(20.5005, 34.0067, 14.2859)
Luminance	0.3401 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB256 #B24BA7

analogous

#74B24B #4BB256 #4BB28A

triadic

#4BB256 #564BB2 #B2564B

tetradic

#4BB256 #4B74B2 #B24BA7 #B28A4B

square

#4BB256 #4B74B2 #B24BA7 #B28A4B

split-complementary

#4BB256 #8A4BB2 #B24B74

monochromatic

#275C2C #398741 #4BB256 #75C57E #A0D7A6

Accessibility & contrast

On white

2.69

#4BB256 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#4BB256 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB256

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB256	#FFFFFF	#000000	##000000
##4BB256	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A34E

Deuteranopia (green-blind)

#A79A5D

Tritanopia (blue-blind)

#36AE9D

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb256;
/* rgb */ color: rgb(75, 178, 86);
/* oklch */ color: oklch(68.1% 0.162 145.5);

Tailwind

colors: {
  custom: {
    50: '#87ca87',
    500: '#4bb256',
    950: '#000000',
  },
}

SCSS

$custom: #4bb256;
$custom-light: #87ca87;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb256",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 86
  },
  "hsl": {
    "h": 126.408,
    "s": 40.711,
    "l": 49.608
  },
  "oklch": {
    "l": 0.6814,
    "c": 0.16154,
    "h": 145.5
  },
  "luminance": 0.34009
}

Semantic roles & 50–950 ramp

primary

#4BB256

secondary

#C495BF

accent

#57C4D1

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4BB256

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

Preview Lab → · Contrast checker → · Palette generator →