#4FB634#4FB634

#4FB634 is a light, vivid green. Relative luminance 0.354; OKLCH L 68.9% C 0.192 H 139.9°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4FB634
RGB	rgb(79, 182, 52)
HSL	hsl(108, 56%, 46%)
HSV	hsv(108, 71%, 71%)
CMYK	cmyk(56.6%, 0%, 71.4%, 28.6%)
CIE-LAB	lab(66.03, -53.38, 54.34)
CIE-LCH	lch(66.03, 76.18, 134.49°)
OKLab	oklab(68.95% -0.1465 0.1234)
OKLCH	oklch(68.95% 0.192 139.9)
XYZ	xyz(20.5713, 35.3643, 8.9901)
Luminance	0.3537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB634 #9B34B6

analogous

#90B634 #4FB634 #34B65A

triadic

#4FB634 #344FB6 #B6344F

tetradic

#4FB634 #3490B6 #9B34B6 #B65A34

square

#4FB634 #3490B6 #9B34B6 #B65A34

split-complementary

#4FB634 #5A34B6 #B63490

monochromatic

#265719 #3A8626 #4FB634 #71CF58 #99DD88

Accessibility & contrast

On white

2.60

#4FB634 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#4FB634 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB634

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB634	#FFFFFF	#000000	##000000
##4FB634	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA61E

Deuteranopia (green-blind)

#AE9D41

Tritanopia (blue-blind)

#43B09C

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4fb634;
/* rgb */ color: rgb(79, 182, 52);
/* oklch */ color: oklch(68.9% 0.192 139.9);

Tailwind

colors: {
  custom: {
    50: '#8bcd73',
    500: '#4fb634',
    950: '#000000',
  },
}

SCSS

$custom: #4fb634;
$custom-light: #8bcd73;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb634",
  "rgb": {
    "r": 79,
    "g": 182,
    "b": 52
  },
  "hsl": {
    "h": 107.538,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.68945,
    "c": 0.19155,
    "h": 139.9
  },
  "luminance": 0.35366
}

Semantic roles & 50–950 ramp

primary

#4FB634

secondary

#B87FC7

accent

#49DFC0

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4FB634

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

Preview Lab → · Contrast checker → · Palette generator →