#77CC3A#77CC3A

#77CC3A is a light, vivid yellow-green. Relative luminance 0.474; OKLCH L 76.3% C 0.195 H 135.1°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#77CC3A
RGB	rgb(119, 204, 58)
HSL	hsl(95, 59%, 51%)
HSV	hsv(95, 72%, 80%)
CMYK	cmyk(41.7%, 0%, 71.6%, 20%)
CIE-LAB	lab(74.45, -49.59, 61.21)
CIE-LCH	lch(74.45, 78.77, 129.01°)
OKLab	oklab(76.32% -0.1384 0.138)
OKLCH	oklch(76.32% 0.195 135.1)
XYZ	xyz(29.9637, 47.4115, 11.5747)
Luminance	0.4741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CC3A #8F3ACC

analogous

#C0CC3A #77CC3A #3ACC46

triadic

#77CC3A #3A77CC #CC3A77

tetradic

#77CC3A #3AC0CC #8F3ACC #CC463A

square

#77CC3A #3AC0CC #8F3ACC #CC463A

split-complementary

#77CC3A #463ACC #CC3AC0

monochromatic

#3F6F1D #5BA029 #77CC3A #99D96B #BAE59B

Accessibility & contrast

On white

2.00

#77CC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#77CC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CC3A

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CC3A	#FFFFFF	#000000	##000000
##77CC3A	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC20

Deuteranopia (green-blind)

#C8B548

Tritanopia (blue-blind)

#75C4AF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #77cc3a;
/* rgb */ color: rgb(119, 204, 58);
/* oklch */ color: oklch(76.3% 0.195 135.1);

Tailwind

colors: {
  custom: {
    50: '#a5dc79',
    500: '#77cc3a',
    950: '#000000',
  },
}

SCSS

$custom: #77cc3a;
$custom-light: #a5dc79;
$custom-dark: #000000;

JSON

{
  "hex": "#77cc3a",
  "rgb": {
    "r": 119,
    "g": 204,
    "b": 58
  },
  "hsl": {
    "h": 94.932,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76315,
    "c": 0.19549,
    "h": 135.1
  },
  "luminance": 0.47413
}

Semantic roles & 50–950 ramp

primary

#77CC3A

secondary

#B691D1

accent

#46E2A1

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #77CC3A

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

Preview Lab → · Contrast checker → · Palette generator →