#4CC77B#4CC77B

#4CC77B is a light, vivid green. Relative luminance 0.438; OKLCH L 74.2% C 0.155 H 153.1°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#4CC77B
RGB	rgb(76, 199, 123)
HSL	hsl(143, 52%, 54%)
HSV	hsv(143, 62%, 78%)
CMYK	cmyk(61.8%, 0%, 38.2%, 22%)
CIE-LAB	lab(72.10, -51.16, 28.19)
CIE-LCH	lch(72.10, 58.41, 151.15°)
OKLab	oklab(74.19% -0.1385 0.0703)
OKLCH	oklch(74.19% 0.155 153.1)
XYZ	xyz(26.9769, 43.8107, 25.7697)
Luminance	0.4381 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC77B #C74C98

analogous

#5BC74C #4CC77B #4CC7B9

triadic

#4CC77B #7B4CC7 #C77B4C

tetradic

#4CC77B #4C5BC7 #C74C98 #C7B94C

square

#4CC77B #4C5BC7 #C74C98 #C7B94C

split-complementary

#4CC77B #B94CC7 #C74C5B

monochromatic

#247443 #33A35E #4CC77B #7BD69D #A9E4C0

Accessibility & contrast

On white

2.15

#4CC77B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#4CC77B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC77B

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC77B	#FFFFFF	#000000	##000000
##4CC77B	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B876

Deuteranopia (green-blind)

#B7AC80

Tritanopia (blue-blind)

#1CC5B4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4cc77b;
/* rgb */ color: rgb(76, 199, 123);
/* oklch */ color: oklch(74.2% 0.155 153.1);

Tailwind

colors: {
  custom: {
    50: '#8ad9a2',
    500: '#4cc77b',
    950: '#000000',
  },
}

SCSS

$custom: #4cc77b;
$custom-light: #8ad9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc77b",
  "rgb": {
    "r": 76,
    "g": 199,
    "b": 123
  },
  "hsl": {
    "h": 142.927,
    "s": 52.34,
    "l": 53.922
  },
  "oklch": {
    "l": 0.74193,
    "c": 0.1553,
    "h": 153.1
  },
  "luminance": 0.43813
}

Semantic roles & 50–950 ramp

primary

#4CC77B

secondary

#D29DBE

accent

#4CA5DC

background

#F9FDFA

surface

#F1FBF3

border

#CBD4CD

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4CC77B

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

Preview Lab → · Contrast checker → · Palette generator →