#778218#778218

#778218 is a mid, vivid yellow. Relative luminance 0.200; OKLCH L 57.8% C 0.123 H 115.7°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#778218
RGB	rgb(119, 130, 24)
HSL	hsl(66, 69%, 30%)
HSV	hsv(66, 82%, 51%)
CMYK	cmyk(8.5%, 0%, 81.5%, 49%)
CIE-LAB	lab(51.78, -17.51, 51.02)
CIE-LCH	lch(51.78, 53.95, 108.94°)
OKLab	oklab(57.84% -0.0536 0.1112)
OKLCH	oklch(57.84% 0.123 115.7)
XYZ	xyz(15.7557, 19.9534, 3.8854)
Luminance	0.1995 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778218 #231882

analogous

#825818 #778218 #428218

triadic

#778218 #187782 #821877

tetradic

#778218 #188258 #231882 #821842

square

#778218 #188258 #231882 #821842

split-complementary

#778218 #184282 #581882

monochromatic

#181B05 #484E0E #778218 #A6B622 #CADB3A

Accessibility & contrast

On white

4.21

#778218 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#778218 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778218

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778218	#FFFFFF	#000000	##000000
##778218	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#8B7C22

Tritanopia (blue-blind)

#7F7A6F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #778218;
/* rgb */ color: rgb(119, 130, 24);
/* oklch */ color: oklch(57.8% 0.123 115.7);

Tailwind

colors: {
  custom: {
    50: '#a2a660',
    500: '#778218',
    950: '#000000',
  },
}

SCSS

$custom: #778218;
$custom-light: #a2a660;
$custom-dark: #000000;

JSON

{
  "hex": "#778218",
  "rgb": {
    "r": 119,
    "g": 130,
    "b": 24
  },
  "hsl": {
    "h": 66.226,
    "s": 68.831,
    "l": 30.196
  },
  "oklch": {
    "l": 0.57836,
    "c": 0.12343,
    "h": 115.7
  },
  "luminance": 0.19953
}

Semantic roles & 50–950 ramp

primary

#778218

secondary

#4C40B6

accent

#3CEC4E

background

#FAFAF5

surface

#F4F4EA

border

#CECEC6

text

#0F0F05

muted

#7F7F79

Preview Lab

Preview with #778218

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

Preview Lab → · Contrast checker → · Palette generator →