#4FB65B#4FB65B

#4FB65B is a light, vivid green. Relative luminance 0.359; OKLCH L 69.4% C 0.161 H 145.8°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#4FB65B
RGB	rgb(79, 182, 91)
HSL	hsl(127, 41%, 51%)
HSV	hsv(127, 57%, 71%)
CMYK	cmyk(56.6%, 0%, 50%, 28.6%)
CIE-LAB	lab(66.42, -49.02, 37.30)
CIE-LCH	lch(66.42, 61.60, 142.73°)
OKLab	oklab(69.39% -0.1328 0.0903)
OKLCH	oklch(69.39% 0.161 145.8)
XYZ	xyz(21.8394, 35.8716, 15.6685)
Luminance	0.3587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB65B #B64FAA

analogous

#76B64F #4FB65B #4FB68E

triadic

#4FB65B #5B4FB6 #B65B4F

tetradic

#4FB65B #4F76B6 #B64FAA #B68E4F

square

#4FB65B #4F76B6 #B64FAA #B68E4F

split-complementary

#4FB65B #8E4FB6 #B64F76

monochromatic

#29622F #3B8D44 #4FB65B #7AC883 #A6DAAC

Accessibility & contrast

On white

2.57

#4FB65B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#4FB65B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB65B

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB65B	#FFFFFF	#000000	##000000
##4FB65B	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A753

Deuteranopia (green-blind)

#AB9E61

Tritanopia (blue-blind)

#3BB2A1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4fb65b;
/* rgb */ color: rgb(79, 182, 91);
/* oklch */ color: oklch(69.4% 0.161 145.8);

Tailwind

colors: {
  custom: {
    50: '#89cd8b',
    500: '#4fb65b',
    950: '#000000',
  },
}

SCSS

$custom: #4fb65b;
$custom-light: #89cd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb65b",
  "rgb": {
    "r": 79,
    "g": 182,
    "b": 91
  },
  "hsl": {
    "h": 126.99,
    "s": 41.365,
    "l": 51.176
  },
  "oklch": {
    "l": 0.69393,
    "c": 0.16059,
    "h": 145.8
  },
  "luminance": 0.35873
}

Semantic roles & 50–950 ramp

primary

#4FB65B

secondary

#C79AC2

accent

#57C3D1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4FB65B

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

Preview Lab → · Contrast checker → · Palette generator →