#4FCC59#4FCC59

#4FCC59 is a light, vivid green. Relative luminance 0.456; OKLCH L 75.0% C 0.191 H 144.7°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#4FCC59
RGB	rgb(79, 204, 89)
HSL	hsl(125, 55%, 55%)
HSV	hsv(125, 61%, 80%)
CMYK	cmyk(61.3%, 0%, 56.4%, 20%)
CIE-LAB	lab(73.26, -57.63, 46.54)
CIE-LCH	lch(73.26, 74.07, 141.07°)
OKLab	oklab(75.02% -0.1561 0.1106)
OKLCH	oklch(75.02% 0.191 144.7)
XYZ	xyz(26.6189, 45.5667, 16.8417)
Luminance	0.4557 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCC59 #CC4FC2

analogous

#83CC4F #4FCC59 #4FCC97

triadic

#4FCC59 #594FCC #CC594F

tetradic

#4FCC59 #4F83CC #CC4FC2 #CC974F

square

#4FCC59 #4F83CC #CC4FC2 #CC974F

split-complementary

#4FCC59 #974FCC #CC4F83

monochromatic

#247D2B #32AC3C #4FCC59 #7EDA86 #AEE7B3

Accessibility & contrast

On white

2.08

#4FCC59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#4FCC59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCC59

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCC59	#FFFFFF	#000000	##000000
##4FCC59	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA4E

Deuteranopia (green-blind)

#C0B062

Tritanopia (blue-blind)

#34C7B3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4fcc59;
/* rgb */ color: rgb(79, 204, 89);
/* oklch */ color: oklch(75.0% 0.191 144.7);

Tailwind

colors: {
  custom: {
    50: '#8ddc8b',
    500: '#4fcc59',
    950: '#000000',
  },
}

SCSS

$custom: #4fcc59;
$custom-light: #8ddc8b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcc59",
  "rgb": {
    "r": 79,
    "g": 204,
    "b": 89
  },
  "hsl": {
    "h": 124.8,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.7502,
    "c": 0.1913,
    "h": 144.7
  },
  "luminance": 0.45569
}

Semantic roles & 50–950 ramp

primary

#4FCC59

secondary

#D5A1D1

accent

#49D2DE

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4FCC59

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

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