#78A545#78A545

#78A545 is a light, vivid yellow-green. Relative luminance 0.313; OKLCH L 66.8% C 0.136 H 130.4°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#78A545
RGB	rgb(120, 165, 69)
HSL	hsl(88, 41%, 46%)
HSV	hsv(88, 58%, 65%)
CMYK	cmyk(27.3%, 0%, 58.2%, 35.3%)
CIE-LAB	lab(62.79, -31.33, 44.12)
CIE-LCH	lch(62.79, 54.11, 125.38°)
OKLab	oklab(66.85% -0.0877 0.1033)
OKLCH	oklch(66.85% 0.136 130.4)
XYZ	xyz(22.2748, 31.3324, 10.5033)
Luminance	0.3133 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A545 #7245A5

analogous

#A5A245 #78A545 #48A545

triadic

#78A545 #4578A5 #A54578

tetradic

#78A545 #45A5A2 #7245A5 #A54548

square

#78A545 #45A5A2 #7245A5 #A54548

split-complementary

#78A545 #4548A5 #A245A5

monochromatic

#394F21 #597A33 #78A545 #96C068 #B4D293

Accessibility & contrast

On white

2.89

#78A545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#78A545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78A545

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A545	#FFFFFF	#000000	##000000
##78A545	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9A3B

Deuteranopia (green-blind)

#A6974C

Tritanopia (blue-blind)

#7A9E90

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #78a545;
/* rgb */ color: rgb(120, 165, 69);
/* oklch */ color: oklch(66.8% 0.136 130.4);

Tailwind

colors: {
  custom: {
    50: '#a2c07c',
    500: '#78a545',
    950: '#000000',
  },
}

SCSS

$custom: #78a545;
$custom-light: #a2c07c;
$custom-dark: #000000;

JSON

{
  "hex": "#78a545",
  "rgb": {
    "r": 120,
    "g": 165,
    "b": 69
  },
  "hsl": {
    "h": 88.125,
    "s": 41.026,
    "l": 45.882
  },
  "oklch": {
    "l": 0.66848,
    "c": 0.1355,
    "h": 130.4
  },
  "luminance": 0.31333
}

Semantic roles & 50–950 ramp

primary

#78A545

secondary

#A188BD

accent

#57D190

background

#FAFBF7

surface

#F4F7EE

border

#CED0C9

text

#0F120A

muted

#7F817C

Preview Lab

Preview with #78A545

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

Preview Lab → · Contrast checker → · Palette generator →