#78BF34#78BF34

#78BF34 is a light, vivid yellow-green. Relative luminance 0.415; OKLCH L 73.1% C 0.183 H 133.0°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX#78BF34
RGBrgb(120, 191, 52)
HSLhsl(91, 57%, 48%)
HSVhsv(91, 73%, 75%)
CMYKcmyk(37.2%, 0%, 72.8%, 25.1%)
CIE-LABlab(70.53, -44.29, 59.44)
CIE-LCHlch(70.53, 74.13, 126.69°)
OKLaboklab(73.1% -0.1246 0.1335)
OKLCHoklch(73.1% 0.183 133)
XYZxyz(26.9960, 41.5014, 9.8363)
Luminance0.4150 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78BF34 #7B34BF
analogous
#BEBF34 #78BF34 #34BF35
triadic
#78BF34 #3478BF #BF3478
tetradic
#78BF34 #34BEBF #7B34BF #BF3534
square
#78BF34 #34BEBF #7B34BF #BF3534
split-complementary
#78BF34 #3534BF #BF34BE
monochromatic
#3C5F1A #5A8F27 #78BF34 #97D35D #B6E08D

Accessibility & contrast

On white

2.26
#78BF34 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.30
#78BF34 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BF34
9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78BF34#FFFFFF#000000##000000
##78BF341.002.269.309.30
#FFFFFF2.261.0021.0021.00
#0000009.3021.001.001.00
##0000009.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#C7B01A
Deuteranopia (green-blind)
#BDAA41
Tritanopia (blue-blind)
#79B7A4
Achromatopsia (no color)
#ACACAC

Design tokens & code

CSS
--color: #78bf34;
/* rgb */ color: rgb(120, 191, 52);
/* oklch */ color: oklch(73.1% 0.183 133.0);
Tailwind
colors: {
  custom: {
    50: '#a4d375',
    500: '#78bf34',
    950: '#000000',
  },
}
SCSS
$custom: #78bf34;
$custom-light: #a4d375;
$custom-dark: #000000;
JSON
{
  "hex": "#78bf34",
  "rgb": {
    "r": 120,
    "g": 191,
    "b": 52
  },
  "hsl": {
    "h": 90.647,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73103,
    "c": 0.18257,
    "h": 133
  },
  "luminance": 0.41503
}

Semantic roles & 50–950 ramp

primary
#78BF34
secondary
#A884CA
accent
#47E096
background
#FAFCF7
surface
#F4F9ED
border
#CED2C8
text
#101409
muted
#7F827B

Preview Lab

Preview with #78BF34

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

Preview Lab → · Contrast checker → · Palette generator →

#78BF34 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva