#77CA4A#77CA4A

#77CA4A is a light, vivid yellow-green. Relative luminance 0.467; OKLCH L 76.0% C 0.182 H 136.3°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#77CA4A
RGB	rgb(119, 202, 74)
HSL	hsl(99, 55%, 54%)
HSV	hsv(99, 63%, 79%)
CMYK	cmyk(41.1%, 0%, 63.4%, 20.8%)
CIE-LAB	lab(73.97, -47.50, 54.41)
CIE-LCH	lch(73.97, 72.23, 131.13°)
OKLab	oklab(75.96% -0.1316 0.1258)
OKLCH	oklch(75.96% 0.182 136.3)
XYZ	xyz(29.9635, 46.6558, 13.9039)
Luminance	0.4666 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CA4A #9D4ACA

analogous

#B7CA4A #77CA4A #4ACA5D

triadic

#77CA4A #4A77CA #CA4A77

tetradic

#77CA4A #4AB7CA #9D4ACA #CA5D4A

square

#77CA4A #4AB7CA #9D4ACA #CA5D4A

split-complementary

#77CA4A #5D4ACA #CA4AB7

monochromatic

#407723 #5AA631 #77CA4A #9BD879 #BEE6A9

Accessibility & contrast

On white

2.03

#77CA4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#77CA4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CA4A

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CA4A	#FFFFFF	#000000	##000000
##77CA4A	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA3A

Deuteranopia (green-blind)

#C5B354

Tritanopia (blue-blind)

#74C3AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #77ca4a;
/* rgb */ color: rgb(119, 202, 74);
/* oklch */ color: oklch(76.0% 0.182 136.3);

Tailwind

colors: {
  custom: {
    50: '#a4db82',
    500: '#77ca4a',
    950: '#000000',
  },
}

SCSS

$custom: #77ca4a;
$custom-light: #a4db82;
$custom-dark: #000000;

JSON

{
  "hex": "#77ca4a",
  "rgb": {
    "r": 119,
    "g": 202,
    "b": 74
  },
  "hsl": {
    "h": 98.906,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.75958,
    "c": 0.18204,
    "h": 136.3
  },
  "luminance": 0.46657
}

Semantic roles & 50–950 ramp

primary

#77CA4A

secondary

#C09DD3

accent

#4ADEAA

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #77CA4A

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

Preview Lab → · Contrast checker → · Palette generator →