#4AC37B#4AC37B

#4AC37B is a light, vivid green. Relative luminance 0.419; OKLCH L 73.1% C 0.151 H 153.9°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#4AC37B
RGB	rgb(74, 195, 123)
HSL	hsl(144, 50%, 53%)
HSV	hsv(144, 62%, 76%)
CMYK	cmyk(62.1%, 0%, 36.9%, 23.5%)
CIE-LAB	lab(70.81, -49.98, 26.46)
CIE-LCH	lch(70.81, 56.55, 152.10°)
OKLab	oklab(73.12% -0.1354 0.0662)
OKLCH	oklch(73.12% 0.151 153.9)
XYZ	xyz(25.9121, 41.9135, 25.4596)
Luminance	0.4192 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC37B #C34A92

analogous

#55C34A #4AC37B #4AC3B8

triadic

#4AC37B #7B4AC3 #C37B4A

tetradic

#4AC37B #4A55C3 #C34A92 #C3B84A

square

#4AC37B #4A55C3 #C34A92 #C3B84A

split-complementary

#4AC37B #B84AC3 #C34A55

monochromatic

#246E42 #349C5E #4AC37B #78D29D #A6E1BE

Accessibility & contrast

On white

2.24

#4AC37B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#4AC37B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC37B

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC37B	#FFFFFF	#000000	##000000
##4AC37B	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B476

Deuteranopia (green-blind)

#B3A980

Tritanopia (blue-blind)

#17C1B1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ac37b;
/* rgb */ color: rgb(74, 195, 123);
/* oklch */ color: oklch(73.1% 0.151 153.9);

Tailwind

colors: {
  custom: {
    50: '#88d6a1',
    500: '#4ac37b',
    950: '#000000',
  },
}

SCSS

$custom: #4ac37b;
$custom-light: #88d6a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac37b",
  "rgb": {
    "r": 74,
    "g": 195,
    "b": 123
  },
  "hsl": {
    "h": 144.298,
    "s": 50.207,
    "l": 52.745
  },
  "oklch": {
    "l": 0.73117,
    "c": 0.1507,
    "h": 153.9
  },
  "luminance": 0.41916
}

Semantic roles & 50–950 ramp

primary

#4AC37B

secondary

#CF9AB9

accent

#4EA1DA

background

#F8FDFA

surface

#F0FAF3

border

#CBD3CD

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #4AC37B

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

Preview Lab → · Contrast checker → · Palette generator →