#256C16#256C16

#256C16 is a mid, vivid green. Relative luminance 0.112; OKLCH L 46.9% C 0.137 H 140.6°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#256C16
RGB	rgb(37, 108, 22)
HSL	hsl(110, 66%, 25%)
HSV	hsv(110, 80%, 42%)
CMYK	cmyk(65.7%, 0%, 79.6%, 57.6%)
CIE-LAB	lab(39.88, -38.81, 38.85)
CIE-LCH	lch(39.88, 54.92, 134.97°)
OKLab	oklab(46.89% -0.1063 0.0872)
OKLCH	oklch(46.89% 0.137 140.6)
XYZ	xyz(6.2700, 11.1758, 2.5856)
Luminance	0.1118 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256C16 #5D166C

analogous

#506C16 #256C16 #166C32

triadic

#256C16 #16256C #6C1625

tetradic

#256C16 #16506C #5D166C #6C3216

square

#256C16 #16506C #5D166C #6C3216

split-complementary

#256C16 #32166C #6C1650

monochromatic

#091905 #14390C #256C16 #369F20 #48D22B

Accessibility & contrast

On white

6.49

#256C16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#256C16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256C16

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256C16	#FFFFFF	#000000	##FFFFFF
##256C16	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6104

Deuteranopia (green-blind)

#665C1F

Tritanopia (blue-blind)

#1A685C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #256c16;
/* rgb */ color: rgb(37, 108, 22);
/* oklch */ color: oklch(46.9% 0.137 140.6);

Tailwind

colors: {
  custom: {
    50: '#6a975a',
    500: '#256c16',
    950: '#000000',
  },
}

SCSS

$custom: #256c16;
$custom-light: #6a975a;
$custom-dark: #000000;

JSON

{
  "hex": "#256c16",
  "rgb": {
    "r": 37,
    "g": 108,
    "b": 22
  },
  "hsl": {
    "h": 109.535,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46889,
    "c": 0.13749,
    "h": 140.6
  },
  "luminance": 0.11176
}

Semantic roles & 50–950 ramp

primary

#256C16

secondary

#903CA2

accent

#3FE9CB

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #256C16

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

Preview Lab → · Contrast checker → · Palette generator →