#4AC579#4AC579

#4AC579 is a light, vivid green. Relative luminance 0.428; OKLCH L 73.6% C 0.155 H 153.0°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#4AC579
RGB	rgb(74, 197, 121)
HSL	hsl(143, 51%, 53%)
HSV	hsv(143, 62%, 77%)
CMYK	cmyk(62.4%, 0%, 38.6%, 22.7%)
CIE-LAB	lab(71.40, -51.14, 28.28)
CIE-LCH	lch(71.40, 58.44, 151.05°)
OKLab	oklab(73.59% -0.1383 0.0705)
OKLCH	oklch(73.59% 0.155 153)
XYZ	xyz(26.2393, 42.7662, 24.9573)
Luminance	0.4277 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC579 #C54A96

analogous

#58C54A #4AC579 #4AC5B6

triadic

#4AC579 #794AC5 #C5794A

tetradic

#4AC579 #4A58C5 #C54A96 #C5B64A

square

#4AC579 #4A58C5 #C54A96 #C5B64A

split-complementary

#4AC579 #B64AC5 #C54A58

monochromatic

#247141 #339F5C #4AC579 #78D49B #A7E3BE

Accessibility & contrast

On white

2.20

#4AC579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#4AC579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC579

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC579	#FFFFFF	#000000	##000000
##4AC579	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B674

Deuteranopia (green-blind)

#B5AA7E

Tritanopia (blue-blind)

#18C2B2

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4ac579;
/* rgb */ color: rgb(74, 197, 121);
/* oklch */ color: oklch(73.6% 0.155 153.0);

Tailwind

colors: {
  custom: {
    50: '#89d7a0',
    500: '#4ac579',
    950: '#000000',
  },
}

SCSS

$custom: #4ac579;
$custom-light: #89d7a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac579",
  "rgb": {
    "r": 74,
    "g": 197,
    "b": 121
  },
  "hsl": {
    "h": 142.927,
    "s": 51.464,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73587,
    "c": 0.15529,
    "h": 153
  },
  "luminance": 0.42769
}

Semantic roles & 50–950 ramp

primary

#4AC579

secondary

#D09BBC

accent

#4DA5DB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0D140F

muted

#7D837E

Preview Lab

Preview with #4AC579

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

Preview Lab → · Contrast checker → · Palette generator →