#688522#688522

#688522 is a mid, vivid yellow-green. Relative luminance 0.198; OKLCH L 57.5% C 0.128 H 124.7°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#688522
RGB	rgb(104, 133, 34)
HSL	hsl(78, 59%, 33%)
HSV	hsv(78, 74%, 52%)
CMYK	cmyk(21.8%, 0%, 74.4%, 47.8%)
CIE-LAB	lab(51.65, -25.13, 47.06)
CIE-LCH	lch(51.65, 53.35, 118.10°)
OKLab	oklab(57.46% -0.0728 0.1051)
OKLCH	oklch(57.46% 0.128 124.7)
XYZ	xyz(14.3853, 19.8335, 4.5834)
Luminance	0.1983 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688522 #3F2285

analogous

#857022 #688522 #368522

triadic

#688522 #226885 #852268

tetradic

#688522 #228570 #3F2285 #852236

square

#688522 #228570 #3F2285 #852236

split-complementary

#688522 #223685 #702285

monochromatic

#1C2409 #425416 #688522 #8EB62E #ACD24F

Accessibility & contrast

On white

4.23

#688522 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#688522 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688522

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688522	#FFFFFF	#000000	##000000
##688522	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C10

Deuteranopia (green-blind)

#897B2B

Tritanopia (blue-blind)

#6D7E72

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #688522;
/* rgb */ color: rgb(104, 133, 34);
/* oklch */ color: oklch(57.5% 0.128 124.7);

Tailwind

colors: {
  custom: {
    50: '#96a864',
    500: '#688522',
    950: '#000000',
  },
}

SCSS

$custom: #688522;
$custom-light: #96a864;
$custom-dark: #000000;

JSON

{
  "hex": "#688522",
  "rgb": {
    "r": 104,
    "g": 133,
    "b": 34
  },
  "hsl": {
    "h": 77.576,
    "s": 59.281,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57463,
    "c": 0.12784,
    "h": 124.7
  },
  "luminance": 0.19834
}

Semantic roles & 50–950 ramp

primary

#688522

secondary

#6C4DB6

accent

#45E273

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E0F06

muted

#7E7F7A

Preview Lab

Preview with #688522

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

Preview Lab → · Contrast checker → · Palette generator →