#4FB426#4FB426

#4FB426 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.3% C 0.197 H 138.7°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#4FB426
RGB	rgb(79, 180, 38)
HSL	hsl(103, 65%, 43%)
HSV	hsv(103, 79%, 71%)
CMYK	cmyk(56.1%, 0%, 78.9%, 29.4%)
CIE-LAB	lab(65.31, -53.61, 58.45)
CIE-LCH	lch(65.31, 79.32, 132.53°)
OKLab	oklab(68.33% -0.148 0.13)
OKLCH	oklch(68.33% 0.197 138.7)
XYZ	xyz(19.8948, 34.4431, 7.4331)
Luminance	0.3444 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB426 #8B26B4

analogous

#96B426 #4FB426 #26B444

triadic

#4FB426 #264FB4 #B4264F

tetradic

#4FB426 #2696B4 #8B26B4 #B44426

square

#4FB426 #2696B4 #8B26B4 #B44426

split-complementary

#4FB426 #4426B4 #B42696

monochromatic

#234F11 #39811B #4FB426 #6CD740 #93E173

Accessibility & contrast

On white

2.66

#4FB426 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#4FB426 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB426

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB426	#FFFFFF	#000000	##000000
##4FB426	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#AD9B36

Tritanopia (blue-blind)

#45AE9A

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4fb426;
/* rgb */ color: rgb(79, 180, 38);
/* oklch */ color: oklch(68.3% 0.197 138.7);

Tailwind

colors: {
  custom: {
    50: '#8bcb6c',
    500: '#4fb426',
    950: '#000000',
  },
}

SCSS

$custom: #4fb426;
$custom-light: #8bcb6c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb426",
  "rgb": {
    "r": 79,
    "g": 180,
    "b": 38
  },
  "hsl": {
    "h": 102.676,
    "s": 65.138,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68325,
    "c": 0.19697,
    "h": 138.7
  },
  "luminance": 0.34445
}

Semantic roles & 50–950 ramp

primary

#4FB426

secondary

#AE6DC9

accent

#40E8B7

background

#F9FCF6

surface

#F1F9EC

border

#CBD2C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4FB426

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

Preview Lab → · Contrast checker → · Palette generator →