#78BC59#78BC59

#78BC59 is a light, vivid green. Relative luminance 0.407; OKLCH L 72.7% C 0.150 H 136.8°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#78BC59
RGB	rgb(120, 188, 89)
HSL	hsl(101, 42%, 54%)
HSV	hsv(101, 53%, 74%)
CMYK	cmyk(36.2%, 0%, 52.7%, 26.3%)
CIE-LAB	lab(69.95, -39.65, 42.98)
CIE-LCH	lch(69.95, 58.48, 132.69°)
OKLab	oklab(72.74% -0.1092 0.1025)
OKLCH	oklch(72.74% 0.15 136.8)
XYZ	xyz(27.5314, 40.6795, 15.8506)
Luminance	0.4068 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BC59 #9D59BC

analogous

#AABC59 #78BC59 #59BC6C

triadic

#78BC59 #5978BC #BC5978

tetradic

#78BC59 #59AABC #9D59BC #BC6C59

square

#78BC59 #59AABC #9D59BC #BC6C59

split-complementary

#78BC59 #6C59BC #BC59AA

monochromatic

#416E2C #5B9A3E #78BC59 #9BCE85 #BFDFB0

Accessibility & contrast

On white

2.30

#78BC59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#78BC59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BC59

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BC59	#FFFFFF	#000000	##000000
##78BC59	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AF50

Deuteranopia (green-blind)

#B8A960

Tritanopia (blue-blind)

#75B6A6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #78bc59;
/* rgb */ color: rgb(120, 188, 89);
/* oklch */ color: oklch(72.7% 0.150 136.8);

Tailwind

colors: {
  custom: {
    50: '#a2d08a',
    500: '#78bc59',
    950: '#000000',
  },
}

SCSS

$custom: #78bc59;
$custom-light: #a2d08a;
$custom-dark: #000000;

JSON

{
  "hex": "#78bc59",
  "rgb": {
    "r": 120,
    "g": 188,
    "b": 89
  },
  "hsl": {
    "h": 101.212,
    "s": 42.489,
    "l": 54.314
  },
  "oklch": {
    "l": 0.72741,
    "c": 0.14978,
    "h": 136.8
  },
  "luminance": 0.40681
}

Semantic roles & 50–950 ramp

primary

#78BC59

secondary

#C0A3CD

accent

#56D2AB

background

#FAFCF8

surface

#F4F9F0

border

#CED2CB

text

#0F140C

muted

#7F827D

Preview Lab

Preview with #78BC59

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

Preview Lab → · Contrast checker → · Palette generator →