#4CB77B#4CB77B

#4CB77B is a light, vivid green. Relative luminance 0.368; OKLCH L 70.1% C 0.133 H 155.9°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#4CB77B
RGB	rgb(76, 183, 123)
HSL	hsl(146, 43%, 51%)
HSV	hsv(146, 58%, 72%)
CMYK	cmyk(58.5%, 0%, 32.8%, 28.2%)
CIE-LAB	lab(67.15, -44.64, 21.54)
CIE-LCH	lch(67.15, 49.57, 154.24°)
OKLab	oklab(70.13% -0.1215 0.0544)
OKLCH	oklch(70.13% 0.133 155.9)
XYZ	xyz(23.4872, 36.8313, 24.6065)
Luminance	0.3683 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB77B #B74C88

analogous

#52B74C #4CB77B #4CB7B0

triadic

#4CB77B #7B4CB7 #B77B4C

tetradic

#4CB77B #4C52B7 #B74C88 #B7B04C

square

#4CB77B #4C52B7 #B74C88 #B7B04C

split-complementary

#4CB77B #B04CB7 #B74C52

monochromatic

#276141 #398D5E #4CB77B #78C99B #A3DABB

Accessibility & contrast

On white

2.51

#4CB77B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#4CB77B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB77B

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB77B	#FFFFFF	#000000	##000000
##4CB77B	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AA77

Deuteranopia (green-blind)

#A79F7F

Tritanopia (blue-blind)

#26B5A7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4cb77b;
/* rgb */ color: rgb(76, 183, 123);
/* oklch */ color: oklch(70.1% 0.133 155.9);

Tailwind

colors: {
  custom: {
    50: '#87cda1',
    500: '#4cb77b',
    950: '#000000',
  },
}

SCSS

$custom: #4cb77b;
$custom-light: #87cda1;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb77b",
  "rgb": {
    "r": 76,
    "g": 183,
    "b": 123
  },
  "hsl": {
    "h": 146.355,
    "s": 42.629,
    "l": 50.784
  },
  "oklch": {
    "l": 0.70132,
    "c": 0.13308,
    "h": 155.9
  },
  "luminance": 0.36834
}

Semantic roles & 50–950 ramp

primary

#4CB77B

secondary

#C798B2

accent

#559BD2

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130F

muted

#7D827E

Preview Lab

Preview with #4CB77B

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

Preview Lab → · Contrast checker → · Palette generator →