#4FB327#4FB327

#4FB327 is a light, vivid green. Relative luminance 0.340; OKLCH L 68.1% C 0.195 H 138.7°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#4FB327
RGB	rgb(79, 179, 39)
HSL	hsl(103, 64%, 43%)
HSV	hsv(103, 78%, 70%)
CMYK	cmyk(55.9%, 0%, 78.2%, 29.8%)
CIE-LAB	lab(65.00, -53.19, 57.85)
CIE-LCH	lch(65.00, 78.58, 132.60°)
OKLab	oklab(68.07% -0.1468 0.1289)
OKLCH	oklch(68.07% 0.195 138.7)
XYZ	xyz(19.7100, 34.0473, 7.4522)
Luminance	0.3405 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB327 #8B27B3

analogous

#95B327 #4FB327 #27B345

triadic

#4FB327 #274FB3 #B3274F

tetradic

#4FB327 #2795B3 #8B27B3 #B34527

square

#4FB327 #2795B3 #8B27B3 #B34527

split-complementary

#4FB327 #4527B3 #B32795

monochromatic

#234E11 #39811C #4FB327 #6CD641 #93E174

Accessibility & contrast

On white

2.69

#4FB327 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#4FB327 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB327

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB327	#FFFFFF	#000000	##000000
##4FB327	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AC9B37

Tritanopia (blue-blind)

#45AD99

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4fb327;
/* rgb */ color: rgb(79, 179, 39);
/* oklch */ color: oklch(68.1% 0.195 138.7);

Tailwind

colors: {
  custom: {
    50: '#8bcb6c',
    500: '#4fb327',
    950: '#000000',
  },
}

SCSS

$custom: #4fb327;
$custom-light: #8bcb6c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb327",
  "rgb": {
    "r": 79,
    "g": 179,
    "b": 39
  },
  "hsl": {
    "h": 102.857,
    "s": 64.22,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68069,
    "c": 0.19532,
    "h": 138.7
  },
  "luminance": 0.34049
}

Semantic roles & 50–950 ramp

primary

#4FB327

secondary

#AE6EC8

accent

#41E7B8

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4FB327

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

Preview Lab → · Contrast checker → · Palette generator →