#4BB229#4BB229

#4BB229 is a light, vivid green. Relative luminance 0.335; OKLCH L 67.7% C 0.195 H 139.4°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#4BB229
RGB	rgb(75, 178, 41)
HSL	hsl(105, 63%, 43%)
HSV	hsv(105, 77%, 70%)
CMYK	cmyk(57.9%, 0%, 77%, 30.2%)
CIE-LAB	lab(64.56, -53.76, 56.73)
CIE-LCH	lch(64.56, 78.15, 133.46°)
OKLab	oklab(67.67% -0.1479 0.1269)
OKLCH	oklch(67.67% 0.195 139.4)
XYZ	xyz(19.2215, 33.4951, 7.5497)
Luminance	0.3350 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB229 #9029B2

analogous

#90B229 #4BB229 #29B24B

triadic

#4BB229 #294BB2 #B2294B

tetradic

#4BB229 #2990B2 #9029B2 #B24B29

square

#4BB229 #2990B2 #9029B2 #B24B29

split-complementary

#4BB229 #4B29B2 #B22990

monochromatic

#214F12 #36801E #4BB229 #68D444 #90DF76

Accessibility & contrast

On white

2.73

#4BB229 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#4BB229 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB229

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB229	#FFFFFF	#000000	##000000
##4BB229	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A205

Deuteranopia (green-blind)

#AA9938

Tritanopia (blue-blind)

#3FAC98

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4bb229;
/* rgb */ color: rgb(75, 178, 41);
/* oklch */ color: oklch(67.7% 0.195 139.4);

Tailwind

colors: {
  custom: {
    50: '#89ca6d',
    500: '#4bb229',
    950: '#000000',
  },
}

SCSS

$custom: #4bb229;
$custom-light: #89ca6d;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb229",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 41
  },
  "hsl": {
    "h": 105.109,
    "s": 62.557,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67672,
    "c": 0.19489,
    "h": 139.4
  },
  "luminance": 0.33497
}

Semantic roles & 50–950 ramp

primary

#4BB229

secondary

#B170C7

accent

#42E6BD

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4BB229

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

Preview Lab → · Contrast checker → · Palette generator →