#4FB34B#4FB34B

#4FB34B is a light, vivid green. Relative luminance 0.344; OKLCH L 68.4% C 0.171 H 142.8°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#4FB34B
RGB	rgb(79, 179, 75)
HSL	hsl(118, 41%, 50%)
HSV	hsv(118, 58%, 70%)
CMYK	cmyk(55.9%, 0%, 58.1%, 29.8%)
CIE-LAB	lab(65.29, -49.96, 43.70)
CIE-LCH	lch(65.29, 66.38, 138.83°)
OKLab	oklab(68.4% -0.136 0.1033)
OKLCH	oklch(68.4% 0.171 142.8)
XYZ	xyz(20.6135, 34.4087, 12.2105)
Luminance	0.3441 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB34B #AF4BB3

analogous

#83B34B #4FB34B #4BB37B

triadic

#4FB34B #4B4FB3 #B34B4F

tetradic

#4FB34B #4B83B3 #AF4BB3 #B37B4B

square

#4FB34B #4B83B3 #AF4BB3 #B37B4B

split-complementary

#4FB34B #7B4BB3 #B34B83

monochromatic

#295D27 #3C8839 #4FB34B #79C576 #A3D8A1

Accessibility & contrast

On white

2.66

#4FB34B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#4FB34B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB34B

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB34B	#FFFFFF	#000000	##000000
##4FB34B	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A440

Deuteranopia (green-blind)

#AA9B53

Tritanopia (blue-blind)

#40AE9C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4fb34b;
/* rgb */ color: rgb(79, 179, 75);
/* oklch */ color: oklch(68.4% 0.171 142.8);

Tailwind

colors: {
  custom: {
    50: '#8aca80',
    500: '#4fb34b',
    950: '#000000',
  },
}

SCSS

$custom: #4fb34b;
$custom-light: #8aca80;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb34b",
  "rgb": {
    "r": 79,
    "g": 179,
    "b": 75
  },
  "hsl": {
    "h": 117.692,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68396,
    "c": 0.17075,
    "h": 142.8
  },
  "luminance": 0.3441
}

Semantic roles & 50–950 ramp

primary

#4FB34B

secondary

#C395C4

accent

#57D1CC

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4FB34B

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

Preview Lab → · Contrast checker → · Palette generator →