#678722#678722

#678722 is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.9% C 0.131 H 125.8°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#678722
RGB	rgb(103, 135, 34)
HSL	hsl(79, 60%, 33%)
HSV	hsv(79, 75%, 53%)
CMYK	cmyk(23.7%, 0%, 74.8%, 47.1%)
CIE-LAB	lab(52.20, -26.54, 47.59)
CIE-LCH	lch(52.20, 54.48, 119.15°)
OKLab	oklab(57.9% -0.0766 0.1062)
OKLCH	oklch(57.9% 0.131 125.8)
XYZ	xyz(14.5463, 20.3268, 4.6702)
Luminance	0.2033 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678722 #422287

analogous

#877422 #678722 #348722

triadic

#678722 #226787 #872267

tetradic

#678722 #228774 #422287 #872234

square

#678722 #228774 #422287 #872234

split-complementary

#678722 #223487 #742287

monochromatic

#1C2509 #425616 #678722 #8CB82E #AAD350

Accessibility & contrast

On white

4.15

#678722 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#678722 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678722

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678722	#FFFFFF	#000000	##000000
##678722	1.00	4.15	5.07	5.07
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E0F

Deuteranopia (green-blind)

#8A7C2B

Tritanopia (blue-blind)

#6C8073

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #678722;
/* rgb */ color: rgb(103, 135, 34);
/* oklch */ color: oklch(57.9% 0.131 125.8);

Tailwind

colors: {
  custom: {
    50: '#96aa65',
    500: '#678722',
    950: '#000000',
  },
}

SCSS

$custom: #678722;
$custom-light: #96aa65;
$custom-dark: #000000;

JSON

{
  "hex": "#678722",
  "rgb": {
    "r": 103,
    "g": 135,
    "b": 34
  },
  "hsl": {
    "h": 79.01,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57896,
    "c": 0.13094,
    "h": 125.8
  },
  "luminance": 0.20327
}

Semantic roles & 50–950 ramp

primary

#678722

secondary

#6F4EB7

accent

#45E377

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #678722

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

Preview Lab → · Contrast checker → · Palette generator →