#4ACB5B#4ACB5B

#4ACB5B is a light, vivid green. Relative luminance 0.449; OKLCH L 74.6% C 0.190 H 145.6°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#4ACB5B
RGB	rgb(74, 203, 91)
HSL	hsl(128, 55%, 54%)
HSV	hsv(128, 64%, 80%)
CMYK	cmyk(63.5%, 0%, 55.2%, 20.4%)
CIE-LAB	lab(72.84, -58.08, 45.07)
CIE-LCH	lch(72.84, 73.52, 142.19°)
OKLab	oklab(74.64% -0.157 0.1075)
OKLCH	oklch(74.64% 0.19 145.6)
XYZ	xyz(26.0666, 44.9204, 17.1923)
Luminance	0.4492 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACB5B #CB4ABA

analogous

#7ACB4A #4ACB5B #4ACB9C

triadic

#4ACB5B #5B4ACB #CB5B4A

tetradic

#4ACB5B #4A7ACB #CB4ABA #CB9C4A

square

#4ACB5B #4A7ACB #CB4ABA #CB9C4A

split-complementary

#4ACB5B #9C4ACB #CB4A7A

monochromatic

#23782E #30A840 #4ACB5B #7AD986 #A9E6B1

Accessibility & contrast

On white

2.10

#4ACB5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#4ACB5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACB5B

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACB5B	#FFFFFF	#000000	##000000
##4ACB5B	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB950

Deuteranopia (green-blind)

#BEAE64

Tritanopia (blue-blind)

#28C6B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4acb5b;
/* rgb */ color: rgb(74, 203, 91);
/* oklch */ color: oklch(74.6% 0.190 145.6);

Tailwind

colors: {
  custom: {
    50: '#8bdc8c',
    500: '#4acb5b',
    950: '#000000',
  },
}

SCSS

$custom: #4acb5b;
$custom-light: #8bdc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#4acb5b",
  "rgb": {
    "r": 74,
    "g": 203,
    "b": 91
  },
  "hsl": {
    "h": 127.907,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.74639,
    "c": 0.19032,
    "h": 145.6
  },
  "luminance": 0.44923
}

Semantic roles & 50–950 ramp

primary

#4ACB5B

secondary

#D49DCD

accent

#49CBDF

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4ACB5B

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

Preview Lab → · Contrast checker → · Palette generator →