#4BCC5F#4BCC5F

#4BCC5F is a light, vivid green. Relative luminance 0.455; OKLCH L 75.0% C 0.188 H 146.1°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#4BCC5F
RGB	rgb(75, 204, 95)
HSL	hsl(129, 56%, 55%)
HSV	hsv(129, 63%, 80%)
CMYK	cmyk(63.2%, 0%, 53.4%, 20%)
CIE-LAB	lab(73.22, -57.70, 43.65)
CIE-LCH	lch(73.22, 72.35, 142.90°)
OKLab	oklab(74.98% -0.1559 0.1046)
OKLCH	oklch(74.98% 0.188 146.1)
XYZ	xyz(26.5583, 45.5052, 18.2080)
Luminance	0.4551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCC5F #CC4BB8

analogous

#78CC4B #4BCC5F #4BCC9F

triadic

#4BCC5F #5F4BCC #CC5F4B

tetradic

#4BCC5F #4B78CC #CC4BB8 #CC9F4B

square

#4BCC5F #4B78CC #CC4BB8 #CC9F4B

split-complementary

#4BCC5F #9F4BCC #CC4B78

monochromatic

#237A30 #30AA43 #4BCC5F #7BDA89 #AAE7B4

Accessibility & contrast

On white

2.08

#4BCC5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#4BCC5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCC5F

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCC5F	#FFFFFF	#000000	##000000
##4BCC5F	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB55

Deuteranopia (green-blind)

#BFAF67

Tritanopia (blue-blind)

#28C7B3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4bcc5f;
/* rgb */ color: rgb(75, 204, 95);
/* oklch */ color: oklch(75.0% 0.188 146.1);

Tailwind

colors: {
  custom: {
    50: '#8bdd8f',
    500: '#4bcc5f',
    950: '#000000',
  },
}

SCSS

$custom: #4bcc5f;
$custom-light: #8bdd8f;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcc5f",
  "rgb": {
    "r": 75,
    "g": 204,
    "b": 95
  },
  "hsl": {
    "h": 129.302,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74978,
    "c": 0.18779,
    "h": 146.1
  },
  "luminance": 0.45508
}

Semantic roles & 50–950 ramp

primary

#4BCC5F

secondary

#D59ECC

accent

#49C8DF

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4BCC5F

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

Preview Lab → · Contrast checker → · Palette generator →