#4AC181#4AC181

#4AC181 is a light, vivid green. Relative luminance 0.412; OKLCH L 72.7% C 0.142 H 156.4°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#4AC181
RGB	rgb(74, 193, 129)
HSL	hsl(148, 49%, 52%)
HSV	hsv(148, 62%, 76%)
CMYK	cmyk(61.7%, 0%, 33.2%, 24.3%)
CIE-LAB	lab(70.30, -48.02, 22.60)
CIE-LCH	lch(70.30, 53.07, 154.79°)
OKLab	oklab(72.73% -0.1305 0.057)
OKLCH	oklch(72.73% 0.142 156.4)
XYZ	xyz(25.8542, 41.1782, 27.3503)
Luminance	0.4118 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC181 #C14A8A

analogous

#4FC14A #4AC181 #4AC1BC

triadic

#4AC181 #814AC1 #C1814A

tetradic

#4AC181 #4A4FC1 #C14A8A #C1BC4A

square

#4AC181 #4A4FC1 #C14A8A #C1BC4A

split-complementary

#4AC181 #BC4AC1 #C14A4F

monochromatic

#256C46 #359963 #4AC181 #78D1A1 #A5E0C0

Accessibility & contrast

On white

2.27

#4AC181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#4AC181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC181

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC181	#FFFFFF	#000000	##000000
##4AC181	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B37D

Deuteranopia (green-blind)

#B0A785

Tritanopia (blue-blind)

#11BFB0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4ac181;
/* rgb */ color: rgb(74, 193, 129);
/* oklch */ color: oklch(72.7% 0.142 156.4);

Tailwind

colors: {
  custom: {
    50: '#88d4a6',
    500: '#4ac181',
    950: '#000000',
  },
}

SCSS

$custom: #4ac181;
$custom-light: #88d4a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac181",
  "rgb": {
    "r": 74,
    "g": 193,
    "b": 129
  },
  "hsl": {
    "h": 147.731,
    "s": 48.971,
    "l": 52.353
  },
  "oklch": {
    "l": 0.72734,
    "c": 0.14243,
    "h": 156.4
  },
  "luminance": 0.41181
}

Semantic roles & 50–950 ramp

primary

#4AC181

secondary

#CD99B5

accent

#4F99D9

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #4AC181

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

Preview Lab → · Contrast checker → · Palette generator →