#4BB536#4BB536

#4BB536 is a light, vivid green. Relative luminance 0.348; OKLCH L 68.6% C 0.191 H 140.6°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#4BB536
RGB	rgb(75, 181, 54)
HSL	hsl(110, 54%, 46%)
HSV	hsv(110, 70%, 71%)
CMYK	cmyk(58.6%, 0%, 70.2%, 29%)
CIE-LAB	lab(65.60, -53.88, 53.09)
CIE-LCH	lch(65.60, 75.64, 135.42°)
OKLab	oklab(68.56% -0.1475 0.121)
OKLCH	oklch(68.56% 0.191 140.6)
XYZ	xyz(20.0904, 34.8082, 9.1492)
Luminance	0.3481 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB536 #A036B5

analogous

#8AB536 #4BB536 #36B560

triadic

#4BB536 #364BB5 #B5364B

tetradic

#4BB536 #368AB5 #A036B5 #B56036

square

#4BB536 #368AB5 #A036B5 #B56036

split-complementary

#4BB536 #6036B5 #B5368A

monochromatic

#24571A #378628 #4BB536 #6DCE5A #97DC89

Accessibility & contrast

On white

2.64

#4BB536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#4BB536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB536

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB536	#FFFFFF	#000000	##000000
##4BB536	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA522

Deuteranopia (green-blind)

#AC9C42

Tritanopia (blue-blind)

#3DAF9C

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb536;
/* rgb */ color: rgb(75, 181, 54);
/* oklch */ color: oklch(68.6% 0.191 140.6);

Tailwind

colors: {
  custom: {
    50: '#89cc74',
    500: '#4bb536',
    950: '#000000',
  },
}

SCSS

$custom: #4bb536;
$custom-light: #89cc74;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb536",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 110.079,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68557,
    "c": 0.19081,
    "h": 140.6
  },
  "luminance": 0.3481
}

Semantic roles & 50–950 ramp

primary

#4BB536

secondary

#BB81C6

accent

#4ADDC5

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0D1309

muted

#7D827B

Preview Lab

Preview with #4BB536

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

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