#77CC36#77CC36

#77CC36 is a light, vivid yellow-green. Relative luminance 0.474; OKLCH L 76.3% C 0.198 H 134.8°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#77CC36
RGB	rgb(119, 204, 54)
HSL	hsl(94, 60%, 51%)
HSV	hsv(94, 74%, 80%)
CMYK	cmyk(41.7%, 0%, 73.5%, 20%)
CIE-LAB	lab(74.43, -49.85, 62.59)
CIE-LCH	lch(74.43, 80.02, 128.53°)
OKLab	oklab(76.29% -0.1394 0.1404)
OKLCH	oklch(76.29% 0.198 134.8)
XYZ	xyz(29.8658, 47.3724, 11.0594)
Luminance	0.4737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CC36 #8B36CC

analogous

#C2CC36 #77CC36 #36CC40

triadic

#77CC36 #3677CC #CC3677

tetradic

#77CC36 #36C2CC #8B36CC #CC4036

square

#77CC36 #36C2CC #8B36CC #CC4036

split-complementary

#77CC36 #4036CC #CC36C2

monochromatic

#3E6C1B #5B9D28 #77CC36 #98D867 #B9E598

Accessibility & contrast

On white

2.00

#77CC36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#77CC36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CC36

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CC36	#FFFFFF	#000000	##000000
##77CC36	1.00	2.00	10.47	10.47
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB18

Deuteranopia (green-blind)

#C8B545

Tritanopia (blue-blind)

#75C4AF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #77cc36;
/* rgb */ color: rgb(119, 204, 54);
/* oklch */ color: oklch(76.3% 0.198 134.8);

Tailwind

colors: {
  custom: {
    50: '#a5dc77',
    500: '#77cc36',
    950: '#000000',
  },
}

SCSS

$custom: #77cc36;
$custom-light: #a5dc77;
$custom-dark: #000000;

JSON

{
  "hex": "#77cc36",
  "rgb": {
    "r": 119,
    "g": 204,
    "b": 54
  },
  "hsl": {
    "h": 94,
    "s": 59.524,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76286,
    "c": 0.19783,
    "h": 134.8
  },
  "luminance": 0.47374
}

Semantic roles & 50–950 ramp

primary

#77CC36

secondary

#B38ED0

accent

#45E39E

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#101509

muted

#7F837B

Preview Lab

Preview with #77CC36

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

Preview Lab → · Contrast checker → · Palette generator →