#778B17#778B17

#778B17 is a mid, vivid yellow-green. Relative luminance 0.224; OKLCH L 60.0% C 0.134 H 119.7°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#778B17
RGB	rgb(119, 139, 23)
HSL	hsl(70, 72%, 32%)
HSV	hsv(70, 83%, 55%)
CMYK	cmyk(14.4%, 0%, 83.5%, 45.5%)
CIE-LAB	lab(54.50, -22.19, 53.72)
CIE-LCH	lch(54.50, 58.12, 112.45°)
OKLab	oklab(60.02% -0.0665 0.1168)
OKLCH	oklch(60.02% 0.134 119.7)
XYZ	xyz(16.9954, 22.4491, 4.2482)
Luminance	0.2245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778B17 #2B178B

analogous

#8B6517 #778B17 #3D8B17

triadic

#778B17 #17778B #8B1777

tetradic

#778B17 #178B65 #2B178B #8B173D

square

#778B17 #178B65 #2B178B #8B173D

split-complementary

#778B17 #173D8B #65178B

monochromatic

#1D2206 #4A560E #778B17 #A4C020 #C3DF3D

Accessibility & contrast

On white

3.83

#778B17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#778B17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778B17

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778B17	#FFFFFF	#000000	##000000
##778B17	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#928323

Tritanopia (blue-blind)

#7E8376

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #778b17;
/* rgb */ color: rgb(119, 139, 23);
/* oklch */ color: oklch(60.0% 0.134 119.7);

Tailwind

colors: {
  custom: {
    50: '#a2ac61',
    500: '#778b17',
    950: '#000000',
  },
}

SCSS

$custom: #778b17;
$custom-light: #a2ac61;
$custom-dark: #000000;

JSON

{
  "hex": "#778b17",
  "rgb": {
    "r": 119,
    "g": 139,
    "b": 23
  },
  "hsl": {
    "h": 70.345,
    "s": 71.605,
    "l": 31.765
  },
  "oklch": {
    "l": 0.60021,
    "c": 0.13439,
    "h": 119.7
  },
  "luminance": 0.22449
}

Semantic roles & 50–950 ramp

primary

#778B17

secondary

#553FBF

accent

#39EE59

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#0F1005

muted

#7F7F7A

Preview Lab

Preview with #778B17

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

Preview Lab → · Contrast checker → · Palette generator →