#78A826#78A826

#78A826 is a light, vivid yellow-green. Relative luminance 0.321; OKLCH L 67.3% C 0.162 H 128.4°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#78A826
RGB	rgb(120, 168, 38)
HSL	hsl(82, 63%, 40%)
HSV	hsv(82, 77%, 66%)
CMYK	cmyk(28.6%, 0%, 77.4%, 34.1%)
CIE-LAB	lab(63.46, -35.03, 57.36)
CIE-LCH	lch(63.46, 67.22, 121.41°)
OKLab	oklab(67.31% -0.1005 0.127)
OKLCH	oklch(67.31% 0.162 128.4)
XYZ	xyz(22.0982, 32.1377, 6.8723)
Luminance	0.3214 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A826 #5626A8

analogous

#A89726 #78A826 #37A826

triadic

#78A826 #2678A8 #A82678

tetradic

#78A826 #26A897 #5626A8 #A82637

square

#78A826 #26A897 #5626A8 #A82637

split-complementary

#78A826 #2637A8 #9726A8

monochromatic

#31440F #54761B #78A826 #9AD239 #B3DE6B

Accessibility & contrast

On white

2.83

#78A826 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#78A826 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78A826

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A826	#FFFFFF	#000000	##000000
##78A826	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C03

Deuteranopia (green-blind)

#AA9933

Tritanopia (blue-blind)

#7CA090

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #78a826;
/* rgb */ color: rgb(120, 168, 38);
/* oklch */ color: oklch(67.3% 0.162 128.4);

Tailwind

colors: {
  custom: {
    50: '#a3c26b',
    500: '#78a826',
    950: '#000000',
  },
}

SCSS

$custom: #78a826;
$custom-light: #a3c26b;
$custom-dark: #000000;

JSON

{
  "hex": "#78a826",
  "rgb": {
    "r": 120,
    "g": 168,
    "b": 38
  },
  "hsl": {
    "h": 82.154,
    "s": 63.107,
    "l": 40.392
  },
  "oklch": {
    "l": 0.67314,
    "c": 0.16193,
    "h": 128.4
  },
  "luminance": 0.32138
}

Semantic roles & 50–950 ramp

primary

#78A826

secondary

#8966C4

accent

#42E67E

background

#FAFBF6

surface

#F4F7EC

border

#CED0C7

text

#101207

muted

#7F817A

Preview Lab

Preview with #78A826

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

Preview Lab → · Contrast checker → · Palette generator →