#77CE3C#77CE3C

#77CE3C is a light, vivid yellow-green. Relative luminance 0.484; OKLCH L 76.8% C 0.197 H 135.4°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#77CE3C
RGB	rgb(119, 206, 60)
HSL	hsl(96, 60%, 52%)
HSV	hsv(96, 71%, 81%)
CMYK	cmyk(42.2%, 0%, 70.9%, 19.2%)
CIE-LAB	lab(75.07, -50.25, 61.11)
CIE-LCH	lch(75.07, 79.12, 129.43°)
OKLab	oklab(76.83% -0.1401 0.1381)
OKLCH	oklch(76.83% 0.197 135.4)
XYZ	xyz(30.4939, 48.3891, 12.0073)
Luminance	0.4839 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CE3C #933CCE

analogous

#C0CE3C #77CE3C #3CCE4A

triadic

#77CE3C #3C77CE #CE3C77

tetradic

#77CE3C #3CC0CE #933CCE #CE4A3C

square

#77CE3C #3CC0CE #933CCE #CE4A3C

split-complementary

#77CE3C #4A3CCE #CE3CC0

monochromatic

#40731D #5BA429 #77CE3C #99DA6D #BBE79E

Accessibility & contrast

On white

1.97

#77CE3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#77CE3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CE3C

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CE3C	#FFFFFF	#000000	##000000
##77CE3C	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD23

Deuteranopia (green-blind)

#CAB64A

Tritanopia (blue-blind)

#74C6B1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #77ce3c;
/* rgb */ color: rgb(119, 206, 60);
/* oklch */ color: oklch(76.8% 0.197 135.4);

Tailwind

colors: {
  custom: {
    50: '#a5dd7a',
    500: '#77ce3c',
    950: '#000000',
  },
}

SCSS

$custom: #77ce3c;
$custom-light: #a5dd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#77ce3c",
  "rgb": {
    "r": 119,
    "g": 206,
    "b": 60
  },
  "hsl": {
    "h": 95.753,
    "s": 59.836,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76825,
    "c": 0.19671,
    "h": 135.4
  },
  "luminance": 0.48391
}

Semantic roles & 50–950 ramp

primary

#77CE3C

secondary

#B993D3

accent

#45E3A3

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #77CE3C

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

Preview Lab → · Contrast checker → · Palette generator →