#77CB4A#77CB4A

#77CB4A is a light, vivid yellow-green. Relative luminance 0.471; OKLCH L 76.2% C 0.183 H 136.4°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#77CB4A
RGB	rgb(119, 203, 74)
HSL	hsl(99, 55%, 54%)
HSV	hsv(99, 64%, 80%)
CMYK	cmyk(41.4%, 0%, 63.5%, 20.4%)
CIE-LAB	lab(74.27, -47.91, 54.74)
CIE-LCH	lch(74.27, 72.75, 131.20°)
OKLab	oklab(76.21% -0.1327 0.1265)
OKLCH	oklch(76.21% 0.183 136.4)
XYZ	xyz(30.1989, 47.1265, 13.9823)
Luminance	0.4713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CB4A #9E4ACB

analogous

#B8CB4A #77CB4A #4ACB5E

triadic

#77CB4A #4A77CB #CB4A77

tetradic

#77CB4A #4AB8CB #9E4ACB #CB5E4A

square

#77CB4A #4AB8CB #9E4ACB #CB5E4A

split-complementary

#77CB4A #5E4ACB #CB4AB8

monochromatic

#407823 #5AA830 #77CB4A #9BD97A #BEE6A9

Accessibility & contrast

On white

2.01

#77CB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#77CB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CB4A

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CB4A	#FFFFFF	#000000	##000000
##77CB4A	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB3A

Deuteranopia (green-blind)

#C6B455

Tritanopia (blue-blind)

#74C4B0

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #77cb4a;
/* rgb */ color: rgb(119, 203, 74);
/* oklch */ color: oklch(76.2% 0.183 136.4);

Tailwind

colors: {
  custom: {
    50: '#a4db82',
    500: '#77cb4a',
    950: '#000000',
  },
}

SCSS

$custom: #77cb4a;
$custom-light: #a4db82;
$custom-dark: #000000;

JSON

{
  "hex": "#77cb4a",
  "rgb": {
    "r": 119,
    "g": 203,
    "b": 74
  },
  "hsl": {
    "h": 99.07,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76205,
    "c": 0.18333,
    "h": 136.4
  },
  "luminance": 0.47128
}

Semantic roles & 50–950 ramp

primary

#77CB4A

secondary

#C19DD4

accent

#49DFAB

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #77CB4A

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

Preview Lab → · Contrast checker → · Palette generator →