#78B82B#78B82B

#78B82B is a light, vivid yellow-green. Relative luminance 0.384; OKLCH L 71.3% C 0.179 H 131.5°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#78B82B
RGB	rgb(120, 184, 43)
HSL	hsl(87, 62%, 45%)
HSV	hsv(87, 77%, 72%)
CMYK	cmyk(34.8%, 0%, 76.6%, 27.8%)
CIE-LAB	lab(68.35, -41.85, 60.38)
CIE-LCH	lch(68.35, 73.47, 124.72°)
OKLab	oklab(71.31% -0.1186 0.1341)
OKLCH	oklch(71.31% 0.179 131.5)
XYZ	xyz(25.3220, 38.4475, 8.3720)
Luminance	0.3845 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B82B #6B2BB8

analogous

#B8B22B #78B82B #31B82B

triadic

#78B82B #2B78B8 #B82B78

tetradic

#78B82B #2BB8B2 #6B2BB8 #B82B31

square

#78B82B #2BB8B2 #6B2BB8 #B82B31

split-complementary

#78B82B #2B31B8 #B22BB8

monochromatic

#375514 #58861F #78B82B #96D54B #B3E17D

Accessibility & contrast

On white

2.42

#78B82B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#78B82B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B82B

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B82B	#FFFFFF	#000000	##000000
##78B82B	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA05

Deuteranopia (green-blind)

#B7A53A

Tritanopia (blue-blind)

#7AB09E

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #78b82b;
/* rgb */ color: rgb(120, 184, 43);
/* oklch */ color: oklch(71.3% 0.179 131.5);

Tailwind

colors: {
  custom: {
    50: '#a4cd6f',
    500: '#78b82b',
    950: '#000000',
  },
}

SCSS

$custom: #78b82b;
$custom-light: #a4cd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#78b82b",
  "rgb": {
    "r": 120,
    "g": 184,
    "b": 43
  },
  "hsl": {
    "h": 87.234,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.71309,
    "c": 0.17902,
    "h": 131.5
  },
  "luminance": 0.38448
}

Semantic roles & 50–950 ramp

primary

#78B82B

secondary

#9C76C9

accent

#43E58C

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78B82B

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

Preview Lab → · Contrast checker → · Palette generator →