#78B12E#78B12E

#78B12E is a light, vivid yellow-green. Relative luminance 0.356; OKLCH L 69.6% C 0.169 H 130.5°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#78B12E
RGB	rgb(120, 177, 46)
HSL	hsl(86, 59%, 44%)
HSV	hsv(86, 74%, 69%)
CMYK	cmyk(32.2%, 0%, 74%, 30.6%)
CIE-LAB	lab(66.24, -38.62, 57.33)
CIE-LCH	lch(66.24, 69.13, 123.97°)
OKLab	oklab(69.59% -0.1096 0.1282)
OKLCH	oklch(69.59% 0.169 130.5)
XYZ	xyz(23.9608, 35.6338, 8.1998)
Luminance	0.3564 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B12E #672EB1

analogous

#B1A82E #78B12E #36B12E

triadic

#78B12E #2E78B1 #B12E78

tetradic

#78B12E #2EB1A8 #672EB1 #B12E36

square

#78B12E #2EB1A8 #672EB1 #B12E36

split-complementary

#78B12E #2E36B1 #A82EB1

monochromatic

#365015 #578021 #78B12E #97D04C #B3DD7C

Accessibility & contrast

On white

2.58

#78B12E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#78B12E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B12E

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B12E	#FFFFFF	#000000	##000000
##78B12E	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A414

Deuteranopia (green-blind)

#B1A03B

Tritanopia (blue-blind)

#7BA998

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #78b12e;
/* rgb */ color: rgb(120, 177, 46);
/* oklch */ color: oklch(69.6% 0.169 130.5);

Tailwind

colors: {
  custom: {
    50: '#a3c870',
    500: '#78b12e',
    950: '#000000',
  },
}

SCSS

$custom: #78b12e;
$custom-light: #a3c870;
$custom-dark: #000000;

JSON

{
  "hex": "#78b12e",
  "rgb": {
    "r": 120,
    "g": 177,
    "b": 46
  },
  "hsl": {
    "h": 86.107,
    "s": 58.744,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69594,
    "c": 0.16866,
    "h": 130.5
  },
  "luminance": 0.35635
}

Semantic roles & 50–950 ramp

primary

#78B12E

secondary

#9875C6

accent

#46E28A

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78B12E

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

Preview Lab → · Contrast checker → · Palette generator →