#688419#688419

#688419 is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 57.2% C 0.132 H 123.9°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#688419
RGB	rgb(104, 132, 25)
HSL	hsl(76, 68%, 31%)
HSV	hsv(76, 81%, 52%)
CMYK	cmyk(21.2%, 0%, 81.1%, 48.2%)
CIE-LAB	lab(51.29, -25.11, 49.85)
CIE-LCH	lch(51.29, 55.82, 116.74°)
OKLab	oklab(57.15% -0.0735 0.1094)
OKLCH	oklch(57.15% 0.132 123.9)
XYZ	xyz(14.1358, 19.5157, 3.9417)
Luminance	0.1952 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688419 #351984

analogous

#846A19 #688419 #328419

triadic

#688419 #196884 #841968

tetradic

#688419 #19846A #351984 #841932

square

#688419 #19846A #351984 #841932

split-complementary

#688419 #193284 #6A1984

monochromatic

#171D06 #3F510F #688419 #91B723 #B1DA3D

Accessibility & contrast

On white

4.28

#688419 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#688419 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688419

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688419	#FFFFFF	#000000	##000000
##688419	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#887A24

Tritanopia (blue-blind)

#6D7D70

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #688419;
/* rgb */ color: rgb(104, 132, 25);
/* oklch */ color: oklch(57.2% 0.132 123.9);

Tailwind

colors: {
  custom: {
    50: '#97a760',
    500: '#688419',
    950: '#000000',
  },
}

SCSS

$custom: #688419;
$custom-light: #97a760;
$custom-dark: #000000;

JSON

{
  "hex": "#688419",
  "rgb": {
    "r": 104,
    "g": 132,
    "b": 25
  },
  "hsl": {
    "h": 75.701,
    "s": 68.153,
    "l": 30.784
  },
  "oklch": {
    "l": 0.57152,
    "c": 0.13179,
    "h": 123.9
  },
  "luminance": 0.19516
}

Semantic roles & 50–950 ramp

primary

#688419

secondary

#6041B8

accent

#3DEB6A

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #688419

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

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