#78CA59#78CA59

#78CA59 is a light, vivid green. Relative luminance 0.470; OKLCH L 76.2% C 0.169 H 137.9°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#78CA59
RGB	rgb(120, 202, 89)
HSL	hsl(104, 52%, 57%)
HSV	hsv(104, 56%, 79%)
CMYK	cmyk(40.6%, 0%, 55.9%, 20.8%)
CIE-LAB	lab(74.16, -45.68, 47.97)
CIE-LCH	lch(74.16, 66.24, 133.60°)
OKLab	oklab(76.17% -0.1257 0.1134)
OKLCH	oklch(76.17% 0.169 137.9)
XYZ	xyz(30.6685, 46.9537, 16.8963)
Luminance	0.4696 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78CA59 #AB59CA

analogous

#B0CA59 #78CA59 #59CA73

triadic

#78CA59 #5978CA #CA5978

tetradic

#78CA59 #59B0CA #AB59CA #CA7359

square

#78CA59 #59B0CA #AB59CA #CA7359

split-complementary

#78CA59 #7359CA #CA59B0

monochromatic

#418029 #58AE38 #78CA59 #9ED987 #C3E8B6

Accessibility & contrast

On white

2.02

#78CA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#78CA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CA59

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78CA59	#FFFFFF	#000000	##000000
##78CA59	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4E

Deuteranopia (green-blind)

#C4B461

Tritanopia (blue-blind)

#73C4B1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #78ca59;
/* rgb */ color: rgb(120, 202, 89);
/* oklch */ color: oklch(76.2% 0.169 137.9);

Tailwind

colors: {
  custom: {
    50: '#a4db8b',
    500: '#78ca59',
    950: '#000000',
  },
}

SCSS

$custom: #78ca59;
$custom-light: #a4db8b;
$custom-dark: #000000;

JSON

{
  "hex": "#78ca59",
  "rgb": {
    "r": 120,
    "g": 202,
    "b": 89
  },
  "hsl": {
    "h": 103.54,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.76174,
    "c": 0.1693,
    "h": 137.9
  },
  "luminance": 0.46955
}

Semantic roles & 50–950 ramp

primary

#78CA59

secondary

#CAA8D6

accent

#4DDBB4

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #78CA59

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

Preview Lab → · Contrast checker → · Palette generator →