#78B025#78B025

#78B025 is a light, vivid yellow-green. Relative luminance 0.352; OKLCH L 69.3% C 0.172 H 129.9°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#78B025
RGB	rgb(120, 176, 37)
HSL	hsl(84, 65%, 42%)
HSV	hsv(84, 79%, 69%)
CMYK	cmyk(31.8%, 0%, 79%, 31%)
CIE-LAB	lab(65.89, -38.67, 59.95)
CIE-LCH	lch(65.89, 71.34, 122.82°)
OKLab	oklab(69.29% -0.1104 0.1323)
OKLCH	oklch(69.29% 0.172 129.9)
XYZ	xyz(23.6049, 35.1766, 7.2960)
Luminance	0.3518 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B025 #5D25B0

analogous

#B0A325 #78B025 #32B025

triadic

#78B025 #2578B0 #B02578

tetradic

#78B025 #25B0A3 #5D25B0 #B02532

square

#78B025 #25B0A3 #5D25B0 #B02532

split-complementary

#78B025 #2532B0 #A325B0

monochromatic

#334B10 #567D1A #78B025 #98D63C #B3E16F

Accessibility & contrast

On white

2.61

#78B025 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#78B025 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B025

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B025	#FFFFFF	#000000	##000000
##78B025	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A300

Deuteranopia (green-blind)

#B19F34

Tritanopia (blue-blind)

#7BA896

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #78b025;
/* rgb */ color: rgb(120, 176, 37);
/* oklch */ color: oklch(69.3% 0.172 129.9);

Tailwind

colors: {
  custom: {
    50: '#a4c86c',
    500: '#78b025',
    950: '#000000',
  },
}

SCSS

$custom: #78b025;
$custom-light: #a4c86c;
$custom-dark: #000000;

JSON

{
  "hex": "#78b025",
  "rgb": {
    "r": 120,
    "g": 176,
    "b": 37
  },
  "hsl": {
    "h": 84.173,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.6929,
    "c": 0.17228,
    "h": 129.9
  },
  "luminance": 0.35177
}

Semantic roles & 50–950 ramp

primary

#78B025

secondary

#8F6AC7

accent

#40E884

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#101307

muted

#7F827A

Preview Lab

Preview with #78B025

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

Preview Lab → · Contrast checker → · Palette generator →