#688817#688817

#688817 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 58.2% C 0.138 H 125.1°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#688817
RGB	rgb(104, 136, 23)
HSL	hsl(77, 71%, 31%)
HSV	hsv(77, 83%, 53%)
CMYK	cmyk(23.5%, 0%, 83.1%, 46.7%)
CIE-LAB	lab(52.52, -27.17, 51.57)
CIE-LCH	lch(52.52, 58.29, 117.78°)
OKLab	oklab(58.15% -0.0792 0.1127)
OKLCH	oklch(58.15% 0.138 125.1)
XYZ	xyz(14.6679, 20.6130, 4.0164)
Luminance	0.2061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688817 #371788

analogous

#886F17 #688817 #2F8817

triadic

#688817 #176888 #881768

tetradic

#688817 #17886F #371788 #88172F

square

#688817 #17886F #371788 #88172F

split-complementary

#688817 #172F88 #6F1788

monochromatic

#181F05 #40540E #688817 #90BC20 #B0DE3B

Accessibility & contrast

On white

4.10

#688817 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#688817 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688817

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688817	#FFFFFF	#000000	##000000
##688817	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907E00

Deuteranopia (green-blind)

#8C7D24

Tritanopia (blue-blind)

#6D8174

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #688817;
/* rgb */ color: rgb(104, 136, 23);
/* oklch */ color: oklch(58.2% 0.138 125.1);

Tailwind

colors: {
  custom: {
    50: '#97aa60',
    500: '#688817',
    950: '#000000',
  },
}

SCSS

$custom: #688817;
$custom-light: #97aa60;
$custom-dark: #000000;

JSON

{
  "hex": "#688817",
  "rgb": {
    "r": 104,
    "g": 136,
    "b": 23
  },
  "hsl": {
    "h": 76.991,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.58152,
    "c": 0.13777,
    "h": 125.1
  },
  "luminance": 0.20613
}

Semantic roles & 50–950 ramp

primary

#688817

secondary

#623FBC

accent

#3AEE6D

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E1005

muted

#7E7F79

Preview Lab

Preview with #688817

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

Preview Lab → · Contrast checker → · Palette generator →