#4CC451#4CC451

#4CC451 is a light, vivid green. Relative luminance 0.416; OKLCH L 72.8% C 0.189 H 144.0°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#4CC451
RGB	rgb(76, 196, 81)
HSL	hsl(123, 50%, 53%)
HSV	hsv(123, 61%, 77%)
CMYK	cmyk(61.2%, 0%, 58.7%, 23.1%)
CIE-LAB	lab(70.60, -56.35, 47.09)
CIE-LCH	lch(70.60, 73.44, 140.12°)
OKLab	oklab(72.77% -0.1529 0.1111)
OKLCH	oklch(72.77% 0.189 144)
XYZ	xyz(24.2042, 41.6081, 14.5386)
Luminance	0.4161 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC451 #C44CBF

analogous

#83C44C #4CC451 #4CC48D

triadic

#4CC451 #514CC4 #C4514C

tetradic

#4CC451 #4C83C4 #C44CBF #C48D4C

square

#4CC451 #4C83C4 #C44CBF #C48D4C

split-complementary

#4CC451 #8D4CC4 #C44C83

monochromatic

#257128 #349F39 #4CC451 #7AD37E #A8E2AA

Accessibility & contrast

On white

2.25

#4CC451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#4CC451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC451

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC451	#FFFFFF	#000000	##000000
##4CC451	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B345

Deuteranopia (green-blind)

#B9A95A

Tritanopia (blue-blind)

#33BFAB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4cc451;
/* rgb */ color: rgb(76, 196, 81);
/* oklch */ color: oklch(72.8% 0.189 144.0);

Tailwind

colors: {
  custom: {
    50: '#8bd785',
    500: '#4cc451',
    950: '#000000',
  },
}

SCSS

$custom: #4cc451;
$custom-light: #8bd785;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc451",
  "rgb": {
    "r": 76,
    "g": 196,
    "b": 81
  },
  "hsl": {
    "h": 122.5,
    "s": 50.42,
    "l": 53.333
  },
  "oklch": {
    "l": 0.72771,
    "c": 0.18897,
    "h": 144
  },
  "luminance": 0.4161
}

Semantic roles & 50–950 ramp

primary

#4CC451

secondary

#D09CCE

accent

#4ED4DA

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4CC451

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

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