#78C435#78C435

#78C435 is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 74.3% C 0.188 H 133.7°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#78C435
RGB	rgb(120, 196, 53)
HSL	hsl(92, 57%, 49%)
HSV	hsv(92, 73%, 77%)
CMYK	cmyk(38.8%, 0%, 73%, 23.1%)
CIE-LAB	lab(72.05, -46.31, 60.60)
CIE-LCH	lch(72.05, 76.27, 127.39°)
OKLab	oklab(74.35% -0.13 0.136)
OKLCH	oklch(74.35% 0.188 133.7)
XYZ	xyz(28.1278, 43.7286, 10.3259)
Luminance	0.4373 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C435 #8135C4

analogous

#C0C435 #78C435 #35C439

triadic

#78C435 #3578C4 #C43578

tetradic

#78C435 #35C0C4 #8135C4 #C43935

square

#78C435 #35C0C4 #8135C4 #C43935

split-complementary

#78C435 #3935C4 #C435C0

monochromatic

#3D641B #5B9428 #78C435 #97D462 #B7E192

Accessibility & contrast

On white

2.15

#78C435 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#78C435 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C435

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C435	#FFFFFF	#000000	##000000
##78C435	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB41A

Deuteranopia (green-blind)

#C1AE43

Tritanopia (blue-blind)

#78BCA8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #78c435;
/* rgb */ color: rgb(120, 196, 53);
/* oklch */ color: oklch(74.3% 0.188 133.7);

Tailwind

colors: {
  custom: {
    50: '#a5d676',
    500: '#78c435',
    950: '#000000',
  },
}

SCSS

$custom: #78c435;
$custom-light: #a5d676;
$custom-dark: #000000;

JSON

{
  "hex": "#78c435",
  "rgb": {
    "r": 120,
    "g": 196,
    "b": 53
  },
  "hsl": {
    "h": 91.888,
    "s": 57.43,
    "l": 48.824
  },
  "oklch": {
    "l": 0.74348,
    "c": 0.18815,
    "h": 133.7
  },
  "luminance": 0.4373
}

Semantic roles & 50–950 ramp

primary

#78C435

secondary

#AD88CC

accent

#47E199

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #78C435

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

Preview Lab → · Contrast checker → · Palette generator →