#4BC379#4BC379

#4BC379 is a light, vivid green. Relative luminance 0.419; OKLCH L 73.1% C 0.152 H 153.2°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#4BC379
RGB	rgb(75, 195, 121)
HSL	hsl(143, 50%, 53%)
HSV	hsv(143, 62%, 76%)
CMYK	cmyk(61.5%, 0%, 37.9%, 23.5%)
CIE-LAB	lab(70.80, -50.14, 27.51)
CIE-LCH	lch(70.80, 57.19, 151.25°)
OKLab	oklab(73.11% -0.1357 0.0687)
OKLCH	oklch(73.11% 0.152 153.2)
XYZ	xyz(25.8658, 41.9040, 24.8106)
Luminance	0.4191 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC379 #C34B95

analogous

#59C34B #4BC379 #4BC3B5

triadic

#4BC379 #794BC3 #C3794B

tetradic

#4BC379 #4B59C3 #C34B95 #C3B54B

square

#4BC379 #4B59C3 #C34B95 #C3B54B

split-complementary

#4BC379 #B54BC3 #C34B59

monochromatic

#256F41 #349D5C #4BC379 #79D29B #A7E2BD

Accessibility & contrast

On white

2.24

#4BC379 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#4BC379 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC379

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC379	#FFFFFF	#000000	##000000
##4BC379	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B474

Deuteranopia (green-blind)

#B3A97E

Tritanopia (blue-blind)

#1DC1B0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bc379;
/* rgb */ color: rgb(75, 195, 121);
/* oklch */ color: oklch(73.1% 0.152 153.2);

Tailwind

colors: {
  custom: {
    50: '#89d6a0',
    500: '#4bc379',
    950: '#000000',
  },
}

SCSS

$custom: #4bc379;
$custom-light: #89d6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc379",
  "rgb": {
    "r": 75,
    "g": 195,
    "b": 121
  },
  "hsl": {
    "h": 143,
    "s": 50,
    "l": 52.941
  },
  "oklch": {
    "l": 0.73109,
    "c": 0.15213,
    "h": 153.2
  },
  "luminance": 0.41907
}

Semantic roles & 50–950 ramp

primary

#4BC379

secondary

#CF9BBB

accent

#4EA4DA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0D140F

muted

#7D837E

Preview Lab

Preview with #4BC379

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

Preview Lab → · Contrast checker → · Palette generator →