#4BB65B#4BB65B

#4BB65B is a light, vivid green. Relative luminance 0.357; OKLCH L 69.3% C 0.162 H 146.4°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#4BB65B
RGB	rgb(75, 182, 91)
HSL	hsl(129, 42%, 50%)
HSV	hsv(129, 59%, 71%)
CMYK	cmyk(58.8%, 0%, 50%, 28.6%)
CIE-LAB	lab(66.29, -49.99, 37.11)
CIE-LCH	lch(66.29, 62.26, 143.41°)
OKLab	oklab(69.25% -0.1353 0.0899)
OKLCH	oklch(69.25% 0.162 146.4)
XYZ	xyz(21.5166, 35.7051, 15.6534)
Luminance	0.3571 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB65B #B64BA6

analogous

#70B64B #4BB65B #4BB690

triadic

#4BB65B #5B4BB6 #B65B4B

tetradic

#4BB65B #4B70B6 #B64BA6 #B6904B

square

#4BB65B #4B70B6 #B64BA6 #B6904B

split-complementary

#4BB65B #904BB6 #B64B70

monochromatic

#27602F #388B45 #4BB65B #77C883 #A2D9AA

Accessibility & contrast

On white

2.58

#4BB65B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#4BB65B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB65B

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB65B	#FFFFFF	#000000	##000000
##4BB65B	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A753

Deuteranopia (green-blind)

#AA9D61

Tritanopia (blue-blind)

#34B2A1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4bb65b;
/* rgb */ color: rgb(75, 182, 91);
/* oklch */ color: oklch(69.3% 0.162 146.4);

Tailwind

colors: {
  custom: {
    50: '#87cd8b',
    500: '#4bb65b',
    950: '#000000',
  },
}

SCSS

$custom: #4bb65b;
$custom-light: #87cd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb65b",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 91
  },
  "hsl": {
    "h": 128.972,
    "s": 42.292,
    "l": 50.392
  },
  "oklch": {
    "l": 0.69252,
    "c": 0.1624,
    "h": 146.4
  },
  "luminance": 0.35707
}

Semantic roles & 50–950 ramp

primary

#4BB65B

secondary

#C697BF

accent

#56BFD2

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4BB65B

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

Preview Lab → · Contrast checker → · Palette generator →