#77D73F#77D73F

#77D73F is a light, highly saturated yellow-green. Relative luminance 0.529; OKLCH L 79.1% C 0.206 H 136.4°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#77D73F
RGB	rgb(119, 215, 63)
HSL	hsl(98, 66%, 55%)
HSV	hsv(98, 71%, 84%)
CMYK	cmyk(44.7%, 0%, 70.7%, 15.7%)
CIE-LAB	lab(77.80, -53.60, 62.80)
CIE-LCH	lch(77.80, 82.56, 130.48°)
OKLab	oklab(79.07% -0.1489 0.142)
OKLCH	oklch(79.07% 0.206 136.4)
XYZ	xyz(32.8045, 52.8797, 13.1799)
Luminance	0.5288 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D73F #9F3FD7

analogous

#C3D73F #77D73F #3FD753

triadic

#77D73F #3F77D7 #D73F77

tetradic

#77D73F #3FC3D7 #9F3FD7 #D7533F

square

#77D73F #3FC3D7 #9F3FD7 #D7533F

split-complementary

#77D73F #533FD7 #D73FC3

monochromatic

#40811B #5AB325 #77D73F #9BE272 #BFECA4

Accessibility & contrast

On white

1.81

#77D73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#77D73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D73F

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D73F	#FFFFFF	#000000	##000000
##77D73F	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC525

Deuteranopia (green-blind)

#D2BD4D

Tritanopia (blue-blind)

#73CFB9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #77d73f;
/* rgb */ color: rgb(119, 215, 63);
/* oklch */ color: oklch(79.1% 0.206 136.4);

Tailwind

colors: {
  custom: {
    50: '#a6e47d',
    500: '#77d73f',
    950: '#000000',
  },
}

SCSS

$custom: #77d73f;
$custom-light: #a6e47d;
$custom-dark: #000000;

JSON

{
  "hex": "#77d73f",
  "rgb": {
    "r": 119,
    "g": 215,
    "b": 63
  },
  "hsl": {
    "h": 97.895,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79073,
    "c": 0.20581,
    "h": 136.4
  },
  "luminance": 0.52882
}

Semantic roles & 50–950 ramp

primary

#77D73F

secondary

#683288

accent

#3FE8AA

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10160A

muted

#81847D

Preview Lab

Preview with #77D73F

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

Preview Lab → · Contrast checker → · Palette generator →