#4CC54E#4CC54E

#4CC54E is a light, vivid green. Relative luminance 0.420; OKLCH L 73.0% C 0.193 H 143.5°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#4CC54E
RGB	rgb(76, 197, 78)
HSL	hsl(121, 51%, 54%)
HSV	hsv(121, 61%, 77%)
CMYK	cmyk(61.4%, 0%, 60.4%, 22.7%)
CIE-LAB	lab(70.88, -57.06, 48.77)
CIE-LCH	lch(70.88, 75.06, 139.48°)
OKLab	oklab(72.99% -0.1549 0.1145)
OKLCH	oklch(72.99% 0.193 143.5)
XYZ	xyz(24.3205, 42.0167, 14.0346)
Luminance	0.4202 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC54E #C54CC3

analogous

#86C54C #4CC54E #4CC58A

triadic

#4CC54E #4E4CC5 #C54E4C

tetradic

#4CC54E #4C86C5 #C54CC3 #C58A4C

square

#4CC54E #4C86C5 #C54CC3 #C58A4C

split-complementary

#4CC54E #8A4CC5 #C54C86

monochromatic

#257226 #34A036 #4CC54E #7AD47C #A8E3A9

Accessibility & contrast

On white

2.23

#4CC54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#4CC54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC54E

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC54E	#FFFFFF	#000000	##000000
##4CC54E	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B441

Deuteranopia (green-blind)

#BAA958

Tritanopia (blue-blind)

#34C0AB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4cc54e;
/* rgb */ color: rgb(76, 197, 78);
/* oklch */ color: oklch(73.0% 0.193 143.5);

Tailwind

colors: {
  custom: {
    50: '#8bd884',
    500: '#4cc54e',
    950: '#000000',
  },
}

SCSS

$custom: #4cc54e;
$custom-light: #8bd884;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc54e",
  "rgb": {
    "r": 76,
    "g": 197,
    "b": 78
  },
  "hsl": {
    "h": 120.992,
    "s": 51.055,
    "l": 53.529
  },
  "oklch": {
    "l": 0.72994,
    "c": 0.19261,
    "h": 143.5
  },
  "luminance": 0.42019
}

Semantic roles & 50–950 ramp

primary

#4CC54E

secondary

#D09CCF

accent

#4DD8DB

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4CC54E

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

Preview Lab → · Contrast checker → · Palette generator →