#4CB780#4CB780

#4CB780 is a light, vivid green. Relative luminance 0.370; OKLCH L 70.2% C 0.129 H 158.0°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#4CB780
RGB	rgb(76, 183, 128)
HSL	hsl(149, 43%, 51%)
HSV	hsv(149, 58%, 72%)
CMYK	cmyk(58.5%, 0%, 30.1%, 28.2%)
CIE-LAB	lab(67.25, -43.64, 18.98)
CIE-LCH	lch(67.25, 47.59, 156.50°)
OKLab	oklab(70.24% -0.1191 0.0482)
OKLCH	oklch(70.24% 0.129 158)
XYZ	xyz(23.8082, 36.9597, 26.2972)
Luminance	0.3696 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB780 #B74C83

analogous

#4DB74C #4CB780 #4CB7B5

triadic

#4CB780 #804CB7 #B7804C

tetradic

#4CB780 #4C4DB7 #B74C83 #B7B54C

square

#4CB780 #4C4DB7 #B74C83 #B7B54C

split-complementary

#4CB780 #B54CB7 #B74C4D

monochromatic

#276143 #398D62 #4CB780 #78C99F #A3DABE

Accessibility & contrast

On white

2.50

#4CB780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#4CB780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB780

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB780	#FFFFFF	#000000	##000000
##4CB780	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AA7D

Deuteranopia (green-blind)

#A79F83

Tritanopia (blue-blind)

#22B6A8

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4cb780;
/* rgb */ color: rgb(76, 183, 128);
/* oklch */ color: oklch(70.2% 0.129 158.0);

Tailwind

colors: {
  custom: {
    50: '#87cda5',
    500: '#4cb780',
    950: '#000000',
  },
}

SCSS

$custom: #4cb780;
$custom-light: #87cda5;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb780",
  "rgb": {
    "r": 76,
    "g": 183,
    "b": 128
  },
  "hsl": {
    "h": 149.159,
    "s": 42.629,
    "l": 50.784
  },
  "oklch": {
    "l": 0.70242,
    "c": 0.1285,
    "h": 158
  },
  "luminance": 0.36962
}

Semantic roles & 50–950 ramp

primary

#4CB780

secondary

#C798B0

accent

#5596D2

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4CB780

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

Preview Lab → · Contrast checker → · Palette generator →