#4CB770#4CB770

#4CB770 is a light, vivid green. Relative luminance 0.366; OKLCH L 69.9% C 0.143 H 151.9°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#4CB770
RGB	rgb(76, 183, 112)
HSL	hsl(140, 43%, 51%)
HSV	hsv(140, 58%, 72%)
CMYK	cmyk(58.5%, 0%, 38.8%, 28.2%)
CIE-LAB	lab(66.95, -46.72, 27.14)
CIE-LCH	lch(66.95, 54.03, 149.85°)
OKLab	oklab(69.91% -0.1265 0.0676)
OKLCH	oklch(69.91% 0.143 151.9)
XYZ	xyz(22.8369, 36.5712, 21.1816)
Luminance	0.3657 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB770 #B74C93

analogous

#5DB74C #4CB770 #4CB7A5

triadic

#4CB770 #704CB7 #B7704C

tetradic

#4CB770 #4C5DB7 #B74C93 #B7A54C

square

#4CB770 #4C5DB7 #B74C93 #B7A54C

split-complementary

#4CB770 #A54CB7 #B74C5D

monochromatic

#27613B #398D55 #4CB770 #78C993 #A3DAB6

Accessibility & contrast

On white

2.53

#4CB770 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#4CB770 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB770

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB770	#FFFFFF	#000000	##000000
##4CB770	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A96B

Deuteranopia (green-blind)

#A99F75

Tritanopia (blue-blind)

#2CB4A5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4cb770;
/* rgb */ color: rgb(76, 183, 112);
/* oklch */ color: oklch(69.9% 0.143 151.9);

Tailwind

colors: {
  custom: {
    50: '#88cd99',
    500: '#4cb770',
    950: '#000000',
  },
}

SCSS

$custom: #4cb770;
$custom-light: #88cd99;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb770",
  "rgb": {
    "r": 76,
    "g": 183,
    "b": 112
  },
  "hsl": {
    "h": 140.187,
    "s": 42.629,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69906,
    "c": 0.14348,
    "h": 151.9
  },
  "luminance": 0.36573
}

Semantic roles & 50–950 ramp

primary

#4CB770

secondary

#C798B7

accent

#55A8D2

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4CB770

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

Preview Lab → · Contrast checker → · Palette generator →