#4CB429#4CB429

#4CB429 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.2% C 0.197 H 139.3°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4CB429
RGB	rgb(76, 180, 41)
HSL	hsl(105, 63%, 43%)
HSV	hsv(105, 77%, 71%)
CMYK	cmyk(57.8%, 0%, 77.2%, 29.4%)
CIE-LAB	lab(65.23, -54.22, 57.39)
CIE-LCH	lch(65.23, 78.95, 133.37°)
OKLab	oklab(68.23% -0.1492 0.1283)
OKLCH	oklch(68.23% 0.197 139.3)
XYZ	xyz(19.7012, 34.3374, 7.6870)
Luminance	0.3434 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB429 #9129B4

analogous

#91B429 #4CB429 #29B44B

triadic

#4CB429 #294CB4 #B4294C

tetradic

#4CB429 #2991B4 #9129B4 #B44B29

square

#4CB429 #2991B4 #9129B4 #B44B29

split-complementary

#4CB429 #4B29B4 #B42991

monochromatic

#225012 #37821E #4CB429 #6AD545 #92E077

Accessibility & contrast

On white

2.67

#4CB429 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#4CB429 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB429

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB429	#FFFFFF	#000000	##000000
##4CB429	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A404

Deuteranopia (green-blind)

#AC9B39

Tritanopia (blue-blind)

#40AE9A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4cb429;
/* rgb */ color: rgb(76, 180, 41);
/* oklch */ color: oklch(68.2% 0.197 139.3);

Tailwind

colors: {
  custom: {
    50: '#8acb6d',
    500: '#4cb429',
    950: '#000000',
  },
}

SCSS

$custom: #4cb429;
$custom-light: #8acb6d;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb429",
  "rgb": {
    "r": 76,
    "g": 180,
    "b": 41
  },
  "hsl": {
    "h": 104.892,
    "s": 62.896,
    "l": 43.333
  },
  "oklch": {
    "l": 0.68234,
    "c": 0.19678,
    "h": 139.3
  },
  "luminance": 0.34339
}

Semantic roles & 50–950 ramp

primary

#4CB429

secondary

#B271C8

accent

#42E6BD

background

#F9FCF6

surface

#F1F9EC

border

#CBD2C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4CB429

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

Preview Lab → · Contrast checker → · Palette generator →