#4CB03F#4CB03F

#4CB03F is a light, vivid green. Relative luminance 0.329; OKLCH L 67.4% C 0.178 H 141.4°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#4CB03F
RGB	rgb(76, 176, 63)
HSL	hsl(113, 47%, 47%)
HSV	hsv(113, 64%, 69%)
CMYK	cmyk(56.8%, 0%, 64.2%, 31%)
CIE-LAB	lab(64.12, -50.93, 47.78)
CIE-LCH	lch(64.12, 69.83, 136.82°)
OKLab	oklab(67.37% -0.1391 0.1109)
OKLCH	oklch(67.37% 0.178 141.4)
XYZ	xyz(19.4021, 32.9444, 10.0381)
Luminance	0.3295 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB03F #A33FB0

analogous

#85B03F #4CB03F #3FB06B

triadic

#4CB03F #3F4CB0 #B03F4C

tetradic

#4CB03F #3F85B0 #A33FB0 #B06B3F

square

#4CB03F #3F85B0 #A33FB0 #B06B3F

split-complementary

#4CB03F #6B3FB0 #B03F85

monochromatic

#25561F #39832F #4CB03F #70C865 #9AD892

Accessibility & contrast

On white

2.77

#4CB03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#4CB03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB03F

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB03F	#FFFFFF	#000000	##000000
##4CB03F	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A131

Deuteranopia (green-blind)

#A79849

Tritanopia (blue-blind)

#3EAB98

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4cb03f;
/* rgb */ color: rgb(76, 176, 63);
/* oklch */ color: oklch(67.4% 0.178 141.4);

Tailwind

colors: {
  custom: {
    50: '#88c879',
    500: '#4cb03f',
    950: '#000000',
  },
}

SCSS

$custom: #4cb03f;
$custom-light: #88c879;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb03f",
  "rgb": {
    "r": 76,
    "g": 176,
    "b": 63
  },
  "hsl": {
    "h": 113.097,
    "s": 47.28,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67366,
    "c": 0.17786,
    "h": 141.4
  },
  "luminance": 0.32946
}

Semantic roles & 50–950 ramp

primary

#4CB03F

secondary

#BC88C3

accent

#51D7C7

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4CB03F

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

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