#77D33C#77D33C

#77D33C is a light, highly saturated yellow-green. Relative luminance 0.508; OKLCH L 78.1% C 0.203 H 135.8°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#77D33C
RGB	rgb(119, 211, 60)
HSL	hsl(97, 63%, 53%)
HSV	hsv(97, 72%, 83%)
CMYK	cmyk(43.6%, 0%, 71.6%, 17.3%)
CIE-LAB	lab(76.58, -52.24, 62.64)
CIE-LCH	lch(76.58, 81.56, 129.83°)
OKLab	oklab(78.06% -0.1455 0.1413)
OKLCH	oklch(78.06% 0.203 135.8)
XYZ	xyz(31.7168, 50.8348, 12.4150)
Luminance	0.5084 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D33C #983CD3

analogous

#C3D33C #77D33C #3CD34C

triadic

#77D33C #3C77D3 #D33C77

tetradic

#77D33C #3CC3D3 #983CD3 #D34C3C

square

#77D33C #3CC3D3 #983CD3 #D34C3C

split-complementary

#77D33C #4C3CD3 #D33CC3

monochromatic

#40791B #5AAB27 #77D33C #9ADE6E #BDEAA0

Accessibility & contrast

On white

1.88

#77D33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#77D33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D33C

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D33C	#FFFFFF	#000000	##000000
##77D33C	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC221

Deuteranopia (green-blind)

#CEBA4B

Tritanopia (blue-blind)

#74CBB6

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #77d33c;
/* rgb */ color: rgb(119, 211, 60);
/* oklch */ color: oklch(78.1% 0.203 135.8);

Tailwind

colors: {
  custom: {
    50: '#a5e17b',
    500: '#77d33c',
    950: '#000000',
  },
}

SCSS

$custom: #77d33c;
$custom-light: #a5e17b;
$custom-dark: #000000;

JSON

{
  "hex": "#77d33c",
  "rgb": {
    "r": 119,
    "g": 211,
    "b": 60
  },
  "hsl": {
    "h": 96.556,
    "s": 63.18,
    "l": 53.137
  },
  "oklch": {
    "l": 0.78062,
    "c": 0.20279,
    "h": 135.8
  },
  "luminance": 0.50837
}

Semantic roles & 50–950 ramp

primary

#77D33C

secondary

#623281

accent

#42E6A6

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #77D33C

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

Preview Lab → · Contrast checker → · Palette generator →