#77CC48#77CC48

#77CC48 is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 76.4% C 0.186 H 136.3°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#77CC48
RGB	rgb(119, 204, 72)
HSL	hsl(99, 56%, 54%)
HSV	hsv(99, 65%, 80%)
CMYK	cmyk(41.7%, 0%, 64.7%, 20%)
CIE-LAB	lab(74.56, -48.50, 55.88)
CIE-LCH	lch(74.56, 73.99, 130.96°)
OKLab	oklab(76.43% -0.1345 0.1286)
OKLCH	oklch(76.43% 0.186 136.3)
XYZ	xyz(30.3695, 47.5738, 13.7121)
Luminance	0.4758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CC48 #9D48CC

analogous

#B9CC48 #77CC48 #48CC5B

triadic

#77CC48 #4877CC #CC4877

tetradic

#77CC48 #48B9CC #9D48CC #CC5B48

square

#77CC48 #48B9CC #9D48CC #CC5B48

split-complementary

#77CC48 #5B48CC #CC48B9

monochromatic

#407821 #5AA82F #77CC48 #9BD978 #BEE7A8

Accessibility & contrast

On white

2.00

#77CC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#77CC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CC48

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CC48	#FFFFFF	#000000	##000000
##77CC48	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC37

Deuteranopia (green-blind)

#C7B553

Tritanopia (blue-blind)

#74C5B1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #77cc48;
/* rgb */ color: rgb(119, 204, 72);
/* oklch */ color: oklch(76.4% 0.186 136.3);

Tailwind

colors: {
  custom: {
    50: '#a4dc81',
    500: '#77cc48',
    950: '#000000',
  },
}

SCSS

$custom: #77cc48;
$custom-light: #a4dc81;
$custom-dark: #000000;

JSON

{
  "hex": "#77cc48",
  "rgb": {
    "r": 119,
    "g": 204,
    "b": 72
  },
  "hsl": {
    "h": 98.636,
    "s": 56.41,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76432,
    "c": 0.1861,
    "h": 136.3
  },
  "luminance": 0.47576
}

Semantic roles & 50–950 ramp

primary

#77CC48

secondary

#C09CD4

accent

#48E0AA

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #77CC48

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

Preview Lab → · Contrast checker → · Palette generator →