#4CCB5B#4CCB5B

#4CCB5B is a light, vivid green. Relative luminance 0.450; OKLCH L 74.7% C 0.190 H 145.4°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#4CCB5B
RGB	rgb(76, 203, 91)
HSL	hsl(127, 55%, 55%)
HSV	hsv(127, 63%, 80%)
CMYK	cmyk(62.6%, 0%, 55.2%, 20.4%)
CIE-LAB	lab(72.89, -57.66, 45.15)
CIE-LCH	lch(72.89, 73.23, 141.94°)
OKLab	oklab(74.7% -0.156 0.1077)
OKLCH	oklch(74.7% 0.19 145.4)
XYZ	xyz(26.2231, 45.0011, 17.1996)
Luminance	0.4500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CCB5B #CB4CBC

analogous

#7CCB4C #4CCB5B #4CCB9B

triadic

#4CCB5B #5B4CCB #CB5B4C

tetradic

#4CCB5B #4C7CCB #CB4CBC #CB9B4C

square

#4CCB5B #4C7CCB #CB4CBC #CB9B4C

split-complementary

#4CCB5B #9B4CCB #CB4C7C

monochromatic

#23792D #31A93F #4CCB5B #7BD986 #ABE7B2

Accessibility & contrast

On white

2.10

#4CCB5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#4CCB5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CCB5B

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CCB5B	#FFFFFF	#000000	##000000
##4CCB5B	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBA50

Deuteranopia (green-blind)

#BEAF64

Tritanopia (blue-blind)

#2DC6B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4ccb5b;
/* rgb */ color: rgb(76, 203, 91);
/* oklch */ color: oklch(74.7% 0.190 145.4);

Tailwind

colors: {
  custom: {
    50: '#8cdc8c',
    500: '#4ccb5b',
    950: '#000000',
  },
}

SCSS

$custom: #4ccb5b;
$custom-light: #8cdc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#4ccb5b",
  "rgb": {
    "r": 76,
    "g": 203,
    "b": 91
  },
  "hsl": {
    "h": 127.087,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74698,
    "c": 0.18954,
    "h": 145.4
  },
  "luminance": 0.45004
}

Semantic roles & 50–950 ramp

primary

#4CCB5B

secondary

#D49FCE

accent

#49CDDE

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4CCB5B

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

Preview Lab → · Contrast checker → · Palette generator →