#78CE30#78CE30

#78CE30 is a light, highly saturated yellow-green. Relative luminance 0.483; OKLCH L 76.8% C 0.203 H 134.4°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX#78CE30
RGBrgb(120, 206, 48)
HSLhsl(93, 62%, 50%)
HSVhsv(93, 77%, 81%)
CMYKcmyk(41.7%, 0%, 76.7%, 19.2%)
CIE-LABlab(75.04, -50.68, 65.17)
CIE-LCHlch(75.04, 82.56, 127.87°)
OKLaboklab(76.79% -0.1421 0.1449)
OKLCHoklch(76.79% 0.203 134.4)
XYZxyz(30.3499, 48.3474, 10.5285)
Luminance0.4835 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78CE30 #8630CE
analogous
#C7CE30 #78CE30 #30CE37
triadic
#78CE30 #3078CE #CE3078
tetradic
#78CE30 #30C7CE #8630CE #CE3730
square
#78CE30 #30C7CE #8630CE #CE3730
split-complementary
#78CE30 #3730CE #CE30C7
monochromatic
#3E6B19 #5B9C24 #78CE30 #98DA61 #B9E693

Accessibility & contrast

On white

1.97
#78CE30 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.67
#78CE30 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CE30
10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78CE30#FFFFFF#000000##000000
##78CE301.001.9710.6710.67
#FFFFFF1.971.0021.0021.00
#00000010.6721.001.001.00
##00000010.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6BD02
Deuteranopia (green-blind)
#CAB641
Tritanopia (blue-blind)
#77C6B0
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #78ce30;
/* rgb */ color: rgb(120, 206, 48);
/* oklch */ color: oklch(76.8% 0.203 134.4);
Tailwind
colors: {
  custom: {
    50: '#a6dd74',
    500: '#78ce30',
    950: '#000000',
  },
}
SCSS
$custom: #78ce30;
$custom-light: #a6dd74;
$custom-dark: #000000;
JSON
{
  "hex": "#78ce30",
  "rgb": {
    "r": 120,
    "g": 206,
    "b": 48
  },
  "hsl": {
    "h": 92.658,
    "s": 62.205,
    "l": 49.804
  },
  "oklch": {
    "l": 0.76793,
    "c": 0.20294,
    "h": 134.4
  },
  "luminance": 0.48349
}

Semantic roles & 50–950 ramp

primary
#78CE30
secondary
#B089D1
accent
#43E59B
background
#FAFDF7
surface
#F4FBED
border
#CED4C8
text
#101509
muted
#7F837B

Preview Lab

Preview with #78CE30

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

Preview Lab → · Contrast checker → · Palette generator →

#78CE30 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva