#256C1A#256C1A

#256C1A is a mid, vivid green. Relative luminance 0.112; OKLCH L 46.9% C 0.135 H 141.2°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#256C1A
RGB	rgb(37, 108, 26)
HSL	hsl(112, 61%, 26%)
HSV	hsv(112, 76%, 42%)
CMYK	cmyk(65.7%, 0%, 75.9%, 57.6%)
CIE-LAB	lab(39.90, -38.49, 37.32)
CIE-LCH	lch(39.90, 53.61, 135.88°)
OKLab	oklab(46.92% -0.1052 0.0846)
OKLCH	oklch(46.92% 0.135 141.2)
XYZ	xyz(6.3116, 11.1924, 2.8048)
Luminance	0.1119 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256C1A #611A6C

analogous

#4E6C1A #256C1A #1A6C38

triadic

#256C1A #1A256C #6C1A25

tetradic

#256C1A #1A4E6C #611A6C #6C381A

square

#256C1A #1A4E6C #611A6C #6C381A

split-complementary

#256C1A #381A6C #6C1A4E

monochromatic

#081906 #143B0E #256C1A #369D26 #47CE33

Accessibility & contrast

On white

6.48

#256C1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#256C1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256C1A

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256C1A	#FFFFFF	#000000	##FFFFFF
##256C1A	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F620C

Deuteranopia (green-blind)

#665C22

Tritanopia (blue-blind)

#19685C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #256c1a;
/* rgb */ color: rgb(37, 108, 26);
/* oklch */ color: oklch(46.9% 0.135 141.2);

Tailwind

colors: {
  custom: {
    50: '#6a975c',
    500: '#256c1a',
    950: '#000000',
  },
}

SCSS

$custom: #256c1a;
$custom-light: #6a975c;
$custom-dark: #000000;

JSON

{
  "hex": "#256c1a",
  "rgb": {
    "r": 37,
    "g": 108,
    "b": 26
  },
  "hsl": {
    "h": 111.951,
    "s": 61.194,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46921,
    "c": 0.13497,
    "h": 141.2
  },
  "luminance": 0.11193
}

Semantic roles & 50–950 ramp

primary

#256C1A

secondary

#9441A1

accent

#43E4CF

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #256C1A

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

Preview Lab → · Contrast checker → · Palette generator →