#3C680F#3C680F

#3C680F is a mid, vivid yellow-green. Relative luminance 0.109; OKLCH L 46.8% C 0.124 H 133.3°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#3C680F
RGB	rgb(60, 104, 15)
HSL	hsl(90, 75%, 23%)
HSV	hsv(90, 86%, 41%)
CMYK	cmyk(42.3%, 0%, 85.6%, 59.2%)
CIE-LAB	lab(39.40, -30.23, 41.12)
CIE-LCH	lch(39.40, 51.04, 126.32°)
OKLab	oklab(46.75% -0.0853 0.0905)
OKLCH	oklch(46.75% 0.124 133.3)
XYZ	xyz(6.8999, 10.8954, 2.1913)
Luminance	0.1090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C680F #3B0F68

analogous

#68670F #3C680F #0F680F

triadic

#3C680F #0F3C68 #680F3C

tetradic

#3C680F #0F6867 #3B0F68 #680F0F

square

#3C680F #0F6867 #3B0F68 #680F0F

split-complementary

#3C680F #0F0F68 #670F68

monochromatic

#0F1B04 #1D3307 #3C680F #5B9D17 #7AD31E

Accessibility & contrast

On white

6.61

#3C680F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#3C680F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C680F

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C680F	#FFFFFF	#000000	##FFFFFF
##3C680F	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D5F00

Deuteranopia (green-blind)

#675C1A

Tritanopia (blue-blind)

#3C6358

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3c680f;
/* rgb */ color: rgb(60, 104, 15);
/* oklch */ color: oklch(46.8% 0.124 133.3);

Tailwind

colors: {
  custom: {
    50: '#769357',
    500: '#3c680f',
    950: '#000000',
  },
}

SCSS

$custom: #3c680f;
$custom-light: #769357;
$custom-dark: #000000;

JSON

{
  "hex": "#3c680f",
  "rgb": {
    "r": 60,
    "g": 104,
    "b": 15
  },
  "hsl": {
    "h": 89.663,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.46752,
    "c": 0.12432,
    "h": 133.3
  },
  "luminance": 0.10896
}

Semantic roles & 50–950 ramp

primary

#3C680F

secondary

#6932A1

accent

#36F193

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#090D03

muted

#7B7E78

Preview Lab

Preview with #3C680F

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

Preview Lab → · Contrast checker → · Palette generator →