#77C533#77C533

#77C533 is a light, vivid yellow-green. Relative luminance 0.441; OKLCH L 74.5% C 0.191 H 133.9°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#77C533
RGB	rgb(119, 197, 51)
HSL	hsl(92, 59%, 49%)
HSV	hsv(92, 74%, 77%)
CMYK	cmyk(39.6%, 0%, 74.1%, 22.7%)
CIE-LAB	lab(72.29, -47.19, 61.52)
CIE-LCH	lch(72.29, 77.53, 127.49°)
OKLab	oklab(74.53% -0.1324 0.1377)
OKLCH	oklch(74.53% 0.191 133.9)
XYZ	xyz(28.1710, 44.0921, 10.1576)
Luminance	0.4409 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C533 #8133C5

analogous

#C0C533 #77C533 #33C538

triadic

#77C533 #3377C5 #C53377

tetradic

#77C533 #33C0C5 #8133C5 #C53833

square

#77C533 #33C0C5 #8133C5 #C53833

split-complementary

#77C533 #3833C5 #C533C0

monochromatic

#3C641A #5A9426 #77C533 #97D65F #B6E290

Accessibility & contrast

On white

2.14

#77C533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#77C533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C533

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C533	#FFFFFF	#000000	##000000
##77C533	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB515

Deuteranopia (green-blind)

#C2AF42

Tritanopia (blue-blind)

#77BDA9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #77c533;
/* rgb */ color: rgb(119, 197, 51);
/* oklch */ color: oklch(74.5% 0.191 133.9);

Tailwind

colors: {
  custom: {
    50: '#a4d775',
    500: '#77c533',
    950: '#000000',
  },
}

SCSS

$custom: #77c533;
$custom-light: #a4d775;
$custom-dark: #000000;

JSON

{
  "hex": "#77c533",
  "rgb": {
    "r": 119,
    "g": 197,
    "b": 51
  },
  "hsl": {
    "h": 92.055,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.74531,
    "c": 0.19104,
    "h": 133.9
  },
  "luminance": 0.44093
}

Semantic roles & 50–950 ramp

primary

#77C533

secondary

#AC87CD

accent

#46E299

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #77C533

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

Preview Lab → · Contrast checker → · Palette generator →