#4CAF2B#4CAF2B

#4CAF2B is a light, vivid green. Relative luminance 0.324; OKLCH L 66.9% C 0.190 H 139.3°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#4CAF2B
RGB	rgb(76, 175, 43)
HSL	hsl(105, 61%, 43%)
HSV	hsv(105, 75%, 69%)
CMYK	cmyk(56.6%, 0%, 75.4%, 31.4%)
CIE-LAB	lab(63.65, -52.26, 55.17)
CIE-LCH	lch(63.65, 76.00, 133.45°)
OKLab	oklab(66.93% -0.1439 0.1239)
OKLCH	oklch(66.93% 0.19 139.3)
XYZ	xyz(18.7457, 32.3693, 7.5451)
Luminance	0.3237 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CAF2B #8E2BAF

analogous

#8EAF2B #4CAF2B #2BAF4C

triadic

#4CAF2B #2B4CAF #AF2B4C

tetradic

#4CAF2B #2B8EAF #8E2BAF #AF4C2B

square

#4CAF2B #2B8EAF #8E2BAF #AF4C2B

split-complementary

#4CAF2B #4C2BAF #AF2B8E

monochromatic

#214D13 #377E1F #4CAF2B #69D146 #91DE77

Accessibility & contrast

On white

2.81

#4CAF2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#4CAF2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CAF2B

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CAF2B	#FFFFFF	#000000	##000000
##4CAF2B	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F0E

Deuteranopia (green-blind)

#A89739

Tritanopia (blue-blind)

#41A996

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4caf2b;
/* rgb */ color: rgb(76, 175, 43);
/* oklch */ color: oklch(66.9% 0.190 139.3);

Tailwind

colors: {
  custom: {
    50: '#89c86e',
    500: '#4caf2b',
    950: '#000000',
  },
}

SCSS

$custom: #4caf2b;
$custom-light: #89c86e;
$custom-dark: #000000;

JSON

{
  "hex": "#4caf2b",
  "rgb": {
    "r": 76,
    "g": 175,
    "b": 43
  },
  "hsl": {
    "h": 105,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.66931,
    "c": 0.18986,
    "h": 139.3
  },
  "luminance": 0.32371
}

Semantic roles & 50–950 ramp

primary

#4CAF2B

secondary

#B070C5

accent

#44E4BC

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0D1308

muted

#7D827B

Preview Lab

Preview with #4CAF2B

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

Preview Lab → · Contrast checker → · Palette generator →