#778318#778318

#778318 is a mid, vivid yellow. Relative luminance 0.202; OKLCH L 58.1% C 0.125 H 116.2°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#778318
RGB	rgb(119, 131, 24)
HSL	hsl(67, 69%, 30%)
HSV	hsv(67, 82%, 51%)
CMYK	cmyk(9.2%, 0%, 81.7%, 48.6%)
CIE-LAB	lab(52.09, -18.03, 51.29)
CIE-LCH	lch(52.09, 54.37, 109.37°)
OKLab	oklab(58.08% -0.055 0.1118)
OKLCH	oklch(58.08% 0.125 116.2)
XYZ	xyz(15.8894, 20.2207, 3.9299)
Luminance	0.2022 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778318 #241883

analogous

#835918 #778318 #418318

triadic

#778318 #187783 #831877

tetradic

#778318 #188359 #241883 #831841

square

#778318 #188359 #241883 #831841

split-complementary

#778318 #184183 #591883

monochromatic

#191C05 #484F0F #778318 #A6B721 #C9DB3A

Accessibility & contrast

On white

4.16

#778318 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#778318 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778318

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778318	#FFFFFF	#000000	##000000
##778318	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#8C7D23

Tritanopia (blue-blind)

#7F7B70

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #778318;
/* rgb */ color: rgb(119, 131, 24);
/* oklch */ color: oklch(58.1% 0.125 116.2);

Tailwind

colors: {
  custom: {
    50: '#a2a660',
    500: '#778318',
    950: '#000000',
  },
}

SCSS

$custom: #778318;
$custom-light: #a2a660;
$custom-dark: #000000;

JSON

{
  "hex": "#778318",
  "rgb": {
    "r": 119,
    "g": 131,
    "b": 24
  },
  "hsl": {
    "h": 66.729,
    "s": 69.032,
    "l": 30.392
  },
  "oklch": {
    "l": 0.58079,
    "c": 0.12458,
    "h": 116.2
  },
  "luminance": 0.2022
}

Semantic roles & 50–950 ramp

primary

#778318

secondary

#4D40B7

accent

#3CEC50

background

#FAFAF5

surface

#F4F4EA

border

#CECEC6

text

#0F0F05

muted

#7F7F79

Preview Lab

Preview with #778318

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

Preview Lab → · Contrast checker → · Palette generator →