#4AC57A#4AC57A

#4AC57A is a light, vivid green. Relative luminance 0.428; OKLCH L 73.6% C 0.154 H 153.3°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#4AC57A
RGB	rgb(74, 197, 122)
HSL	hsl(143, 51%, 53%)
HSV	hsv(143, 62%, 77%)
CMYK	cmyk(62.4%, 0%, 38.1%, 22.7%)
CIE-LAB	lab(71.41, -50.96, 27.78)
CIE-LCH	lch(71.41, 58.04, 151.40°)
OKLab	oklab(73.61% -0.1379 0.0694)
OKLCH	oklch(73.61% 0.154 153.3)
XYZ	xyz(26.3010, 42.7908, 25.2820)
Luminance	0.4279 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC57A #C54A95

analogous

#57C54A #4AC57A #4AC5B7

triadic

#4AC57A #7A4AC5 #C57A4A

tetradic

#4AC57A #4A57C5 #C54A95 #C5B74A

square

#4AC57A #4A57C5 #C54A95 #C5B74A

split-complementary

#4AC57A #B74AC5 #C54A57

monochromatic

#247142 #339F5D #4AC57A #78D49C #A7E3BE

Accessibility & contrast

On white

2.20

#4AC57A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#4AC57A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC57A

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC57A	#FFFFFF	#000000	##000000
##4AC57A	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B675

Deuteranopia (green-blind)

#B5AA7F

Tritanopia (blue-blind)

#17C3B2

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4ac57a;
/* rgb */ color: rgb(74, 197, 122);
/* oklch */ color: oklch(73.6% 0.154 153.3);

Tailwind

colors: {
  custom: {
    50: '#89d7a1',
    500: '#4ac57a',
    950: '#000000',
  },
}

SCSS

$custom: #4ac57a;
$custom-light: #89d7a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac57a",
  "rgb": {
    "r": 74,
    "g": 197,
    "b": 122
  },
  "hsl": {
    "h": 143.415,
    "s": 51.464,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73606,
    "c": 0.15437,
    "h": 153.3
  },
  "luminance": 0.42793
}

Semantic roles & 50–950 ramp

primary

#4AC57A

secondary

#D09BBB

accent

#4DA3DB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0D140F

muted

#7D837E

Preview Lab

Preview with #4AC57A

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

Preview Lab → · Contrast checker → · Palette generator →