#68821B#68821B

#68821B is a mid, vivid yellow-green. Relative luminance 0.190; OKLCH L 56.7% C 0.128 H 123.3°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#68821B
RGB	rgb(104, 130, 27)
HSL	hsl(75, 66%, 31%)
HSV	hsv(75, 79%, 51%)
CMYK	cmyk(20%, 0%, 79.2%, 49%)
CIE-LAB	lab(50.67, -24.02, 48.63)
CIE-LCH	lch(50.67, 54.24, 116.28°)
OKLab	oklab(56.66% -0.0704 0.1072)
OKLCH	oklch(56.66% 0.128 123.3)
XYZ	xyz(13.8896, 18.9874, 3.9699)
Luminance	0.1899 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68821B #351B82

analogous

#82681B #68821B #34821B

triadic

#68821B #1B6882 #821B68

tetradic

#68821B #1B8268 #351B82 #821B34

square

#68821B #1B8268 #351B82 #821B34

split-complementary

#68821B #1B3482 #681B82

monochromatic

#171D06 #3F4F10 #68821B #91B526 #B1D740

Accessibility & contrast

On white

4.38

#68821B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#68821B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #68821B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68821B	#FFFFFF	#000000	##000000
##68821B	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7901

Deuteranopia (green-blind)

#877825

Tritanopia (blue-blind)

#6E7B6F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #68821b;
/* rgb */ color: rgb(104, 130, 27);
/* oklch */ color: oklch(56.7% 0.128 123.3);

Tailwind

colors: {
  custom: {
    50: '#96a661',
    500: '#68821b',
    950: '#000000',
  },
}

SCSS

$custom: #68821b;
$custom-light: #96a661;
$custom-dark: #000000;

JSON

{
  "hex": "#68821b",
  "rgb": {
    "r": 104,
    "g": 130,
    "b": 27
  },
  "hsl": {
    "h": 75.146,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5666,
    "c": 0.12822,
    "h": 123.3
  },
  "luminance": 0.18987
}

Semantic roles & 50–950 ramp

primary

#68821B

secondary

#6043B6

accent

#3FE96A

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E0F05

muted

#7E7F7A

Preview Lab

Preview with #68821B

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

Preview Lab → · Contrast checker → · Palette generator →