#77DC42#77DC42

#77DC42 is a light, highly saturated yellow-green. Relative luminance 0.555; OKLCH L 80.3% C 0.210 H 136.9°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#77DC42
RGB	rgb(119, 220, 66)
HSL	hsl(99, 69%, 56%)
HSV	hsv(99, 70%, 86%)
CMYK	cmyk(45.9%, 0%, 70%, 13.7%)
CIE-LAB	lab(79.33, -55.32, 63.26)
CIE-LCH	lch(79.33, 84.04, 131.17°)
OKLab	oklab(80.33% -0.1534 0.1434)
OKLCH	oklch(80.33% 0.21 136.9)
XYZ	xyz(34.1833, 55.4995, 14.0644)
Luminance	0.5550 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77DC42 #A742DC

analogous

#C4DC42 #77DC42 #42DC5A

triadic

#77DC42 #4277DC #DC4277

tetradic

#77DC42 #42C4DC #A742DC #DC5A42

square

#77DC42 #42C4DC #A742DC #DC5A42

split-complementary

#77DC42 #5A42DC #DC42C4

monochromatic

#408A1A #58BE23 #77DC42 #9CE676 #C1EFA9

Accessibility & contrast

On white

1.74

#77DC42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#77DC42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77DC42

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77DC42	#FFFFFF	#000000	##000000
##77DC42	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA29

Deuteranopia (green-blind)

#D6C151

Tritanopia (blue-blind)

#72D4BE

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #77dc42;
/* rgb */ color: rgb(119, 220, 66);
/* oklch */ color: oklch(80.3% 0.210 136.9);

Tailwind

colors: {
  custom: {
    50: '#a6e77f',
    500: '#77dc42',
    950: '#000000',
  },
}

SCSS

$custom: #77dc42;
$custom-light: #a6e77f;
$custom-dark: #000000;

JSON

{
  "hex": "#77dc42",
  "rgb": {
    "r": 119,
    "g": 220,
    "b": 66
  },
  "hsl": {
    "h": 99.351,
    "s": 68.75,
    "l": 56.078
  },
  "oklch": {
    "l": 0.8033,
    "c": 0.21,
    "h": 136.9
  },
  "luminance": 0.55502
}

Semantic roles & 50–950 ramp

primary

#77DC42

secondary

#703290

accent

#3CECAF

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #77DC42

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

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