#256A13#256A13

#256A13 is a mid, vivid green. Relative luminance 0.107; OKLCH L 46.3% C 0.137 H 140.2°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#256A13
RGB	rgb(37, 106, 19)
HSL	hsl(108, 70%, 25%)
HSV	hsv(108, 82%, 42%)
CMYK	cmyk(65.1%, 0%, 82.1%, 58.4%)
CIE-LAB	lab(39.15, -38.26, 39.23)
CIE-LCH	lch(39.15, 54.80, 134.29°)
OKLab	oklab(46.29% -0.105 0.0875)
OKLCH	oklch(46.29% 0.137 140.2)
XYZ	xyz(6.0342, 10.7478, 2.3725)
Luminance	0.1075 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256A13 #58136A

analogous

#516A13 #256A13 #136A2D

triadic

#256A13 #13256A #6A1325

tetradic

#256A13 #13516A #58136A #6A2D13

square

#256A13 #13516A #58136A #6A2D13

split-complementary

#256A13 #2D136A #6A1351

monochromatic

#091A05 #13360A #256A13 #379E1C #49D226

Accessibility & contrast

On white

6.67

#256A13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#256A13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256A13

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256A13	#FFFFFF	#000000	##FFFFFF
##256A13	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6000

Deuteranopia (green-blind)

#655A1D

Tritanopia (blue-blind)

#1B665A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #256a13;
/* rgb */ color: rgb(37, 106, 19);
/* oklch */ color: oklch(46.3% 0.137 140.2);

Tailwind

colors: {
  custom: {
    50: '#6a9558',
    500: '#256a13',
    950: '#000000',
  },
}

SCSS

$custom: #256a13;
$custom-light: #6a9558;
$custom-dark: #000000;

JSON

{
  "hex": "#256a13",
  "rgb": {
    "r": 37,
    "g": 106,
    "b": 19
  },
  "hsl": {
    "h": 107.586,
    "s": 69.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.46285,
    "c": 0.13669,
    "h": 140.2
  },
  "luminance": 0.10748
}

Semantic roles & 50–950 ramp

primary

#256A13

secondary

#8B38A1

accent

#3BECC8

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #256A13

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

Preview Lab → · Contrast checker → · Palette generator →