#77D340#77D340

#77D340 is a light, highly saturated yellow-green. Relative luminance 0.509; OKLCH L 78.1% C 0.200 H 136.1°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#77D340
RGB	rgb(119, 211, 64)
HSL	hsl(98, 63%, 54%)
HSV	hsv(98, 70%, 83%)
CMYK	cmyk(43.6%, 0%, 69.7%, 17.3%)
CIE-LAB	lab(76.61, -51.96, 61.20)
CIE-LCH	lch(76.61, 80.28, 130.33°)
OKLab	oklab(78.09% -0.1444 0.1388)
OKLCH	oklch(78.09% 0.2 136.1)
XYZ	xyz(31.8266, 50.8787, 12.9931)
Luminance	0.5088 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D340 #9C40D3

analogous

#C1D340 #77D340 #40D353

triadic

#77D340 #4077D3 #D34077

tetradic

#77D340 #40C1D3 #9C40D3 #D35340

square

#77D340 #40C1D3 #9C40D3 #D35340

split-complementary

#77D340 #5340D3 #D340C1

monochromatic

#407C1D #5AAE28 #77D340 #9ADE72 #BEEAA3

Accessibility & contrast

On white

1.88

#77D340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#77D340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D340

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D340	#FFFFFF	#000000	##000000
##77D340	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC229

Deuteranopia (green-blind)

#CEBA4E

Tritanopia (blue-blind)

#73CBB6

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #77d340;
/* rgb */ color: rgb(119, 211, 64);
/* oklch */ color: oklch(78.1% 0.200 136.1);

Tailwind

colors: {
  custom: {
    50: '#a5e17d',
    500: '#77d340',
    950: '#000000',
  },
}

SCSS

$custom: #77d340;
$custom-light: #a5e17d;
$custom-dark: #000000;

JSON

{
  "hex": "#77d340",
  "rgb": {
    "r": 119,
    "g": 211,
    "b": 64
  },
  "hsl": {
    "h": 97.551,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.78092,
    "c": 0.20033,
    "h": 136.1
  },
  "luminance": 0.50881
}

Semantic roles & 50–950 ramp

primary

#77D340

secondary

#663384

accent

#42E6A8

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #77D340

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

Preview Lab → · Contrast checker → · Palette generator →