#688317#688317

#688317 is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.9% C 0.132 H 123.5°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#688317
RGB	rgb(104, 131, 23)
HSL	hsl(75, 70%, 30%)
HSV	hsv(75, 82%, 51%)
CMYK	cmyk(20.6%, 0%, 82.4%, 48.6%)
CIE-LAB	lab(50.96, -24.70, 50.17)
CIE-LCH	lch(50.96, 55.92, 116.22°)
OKLab	oklab(56.89% -0.0725 0.1097)
OKLCH	oklch(56.89% 0.132 123.5)
XYZ	xyz(13.9801, 19.2374, 3.7871)
Luminance	0.1924 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688317 #321783

analogous

#836817 #688317 #328317

triadic

#688317 #176883 #831768

tetradic

#688317 #178368 #321783 #831732

square

#688317 #178368 #321783 #831732

split-complementary

#688317 #173283 #681783

monochromatic

#151B05 #3F4F0E #688317 #91B720 #B3DC38

Accessibility & contrast

On white

4.33

#688317 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#688317 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688317

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688317	#FFFFFF	#000000	##000000
##688317	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#877923

Tritanopia (blue-blind)

#6E7C6F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #688317;
/* rgb */ color: rgb(104, 131, 23);
/* oklch */ color: oklch(56.9% 0.132 123.5);

Tailwind

colors: {
  custom: {
    50: '#97a75f',
    500: '#688317',
    950: '#000000',
  },
}

SCSS

$custom: #688317;
$custom-light: #97a75f;
$custom-dark: #000000;

JSON

{
  "hex": "#688317",
  "rgb": {
    "r": 104,
    "g": 131,
    "b": 23
  },
  "hsl": {
    "h": 75,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.56889,
    "c": 0.13155,
    "h": 123.5
  },
  "luminance": 0.19238
}

Semantic roles & 50–950 ramp

primary

#688317

secondary

#5D3FB7

accent

#3BED67

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #688317

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

Preview Lab → · Contrast checker → · Palette generator →