#4AC581#4AC581

#4AC581 is a light, vivid green. Relative luminance 0.430; OKLCH L 73.7% C 0.148 H 155.6°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#4AC581
RGB	rgb(74, 197, 129)
HSL	hsl(147, 51%, 53%)
HSV	hsv(147, 62%, 77%)
CMYK	cmyk(62.4%, 0%, 34.5%, 22.7%)
CIE-LAB	lab(71.53, -49.64, 24.27)
CIE-LCH	lch(71.53, 55.26, 153.94°)
OKLab	oklab(73.75% -0.1347 0.0611)
OKLCH	oklch(73.75% 0.148 155.6)
XYZ	xyz(26.7504, 42.9706, 27.6490)
Luminance	0.4297 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC581 #C54A8E

analogous

#51C54A #4AC581 #4AC5BE

triadic

#4AC581 #814AC5 #C5814A

tetradic

#4AC581 #4A51C5 #C54A8E #C5BE4A

square

#4AC581 #4A51C5 #C54A8E #C5BE4A

split-complementary

#4AC581 #BE4AC5 #C54A51

monochromatic

#247146 #339F63 #4AC581 #78D4A1 #A7E3C2

Accessibility & contrast

On white

2.19

#4AC581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#4AC581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC581

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC581	#FFFFFF	#000000	##000000
##4AC581	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B67D

Deuteranopia (green-blind)

#B4AB85

Tritanopia (blue-blind)

#0DC3B3

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4ac581;
/* rgb */ color: rgb(74, 197, 129);
/* oklch */ color: oklch(73.7% 0.148 155.6);

Tailwind

colors: {
  custom: {
    50: '#89d7a6',
    500: '#4ac581',
    950: '#000000',
  },
}

SCSS

$custom: #4ac581;
$custom-light: #89d7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac581",
  "rgb": {
    "r": 74,
    "g": 197,
    "b": 129
  },
  "hsl": {
    "h": 146.829,
    "s": 51.464,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73746,
    "c": 0.14791,
    "h": 155.6
  },
  "luminance": 0.42973
}

Semantic roles & 50–950 ramp

primary

#4AC581

secondary

#D09BB8

accent

#4D9BDB

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0D140F

muted

#7D837F

Preview Lab

Preview with #4AC581

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

Preview Lab → · Contrast checker → · Palette generator →