#778B23#778B23

#778B23 is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 60.1% C 0.128 H 120.0°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#778B23
RGB	rgb(119, 139, 35)
HSL	hsl(72, 60%, 34%)
HSV	hsv(72, 75%, 55%)
CMYK	cmyk(14.4%, 0%, 74.8%, 45.5%)
CIE-LAB	lab(54.56, -21.64, 49.89)
CIE-LCH	lch(54.56, 54.38, 113.45°)
OKLab	oklab(60.09% -0.064 0.1108)
OKLCH	oklch(60.09% 0.128 120)
XYZ	xyz(17.1441, 22.5086, 5.0312)
Luminance	0.2251 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778B23 #37238B

analogous

#8B6B23 #778B23 #438B23

triadic

#778B23 #23778B #8B2377

tetradic

#778B23 #238B6B #37238B #8B2343

square

#778B23 #238B6B #37238B #8B2343

split-complementary

#778B23 #23438B #6B238B

monochromatic

#23290A #4D5A17 #778B23 #A1BC2F #BBD454

Accessibility & contrast

On white

3.82

#778B23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#778B23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778B23

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778B23	#FFFFFF	#000000	##000000
##778B23	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94830E

Deuteranopia (green-blind)

#92832C

Tritanopia (blue-blind)

#7E8377

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #778b23;
/* rgb */ color: rgb(119, 139, 35);
/* oklch */ color: oklch(60.1% 0.128 120.0);

Tailwind

colors: {
  custom: {
    50: '#a1ac66',
    500: '#778b23',
    950: '#000000',
  },
}

SCSS

$custom: #778b23;
$custom-light: #a1ac66;
$custom-dark: #000000;

JSON

{
  "hex": "#778b23",
  "rgb": {
    "r": 119,
    "g": 139,
    "b": 35
  },
  "hsl": {
    "h": 71.538,
    "s": 59.77,
    "l": 34.118
  },
  "oklch": {
    "l": 0.60091,
    "c": 0.12797,
    "h": 120
  },
  "luminance": 0.22509
}

Semantic roles & 50–950 ramp

primary

#778B23

secondary

#6552B8

accent

#45E363

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#0F1006

muted

#7F7F7A

Preview Lab

Preview with #778B23

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

Preview Lab → · Contrast checker → · Palette generator →