#256C1E#256C1E

#256C1E is a mid, vivid green. Relative luminance 0.112; OKLCH L 47.0% C 0.132 H 141.8°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#256C1E
RGB	rgb(37, 108, 30)
HSL	hsl(115, 57%, 27%)
HSV	hsv(115, 72%, 42%)
CMYK	cmyk(65.7%, 0%, 72.2%, 57.6%)
CIE-LAB	lab(39.93, -38.11, 35.65)
CIE-LCH	lch(39.93, 52.19, 136.91°)
OKLab	oklab(46.96% -0.1039 0.0817)
OKLCH	oklch(46.96% 0.132 141.8)
XYZ	xyz(6.3595, 11.2116, 3.0570)
Luminance	0.1121 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256C1E #651E6C

analogous

#4C6C1E #256C1E #1E6C3E

triadic

#256C1E #1E256C #6C1E25

tetradic

#256C1E #1E4C6C #651E6C #6C3E1E

square

#256C1E #1E4C6C #651E6C #6C3E1E

split-complementary

#256C1E #3E1E6C #6C1E4C

monochromatic

#081807 #153C11 #256C1E #359C2B #48C93C

Accessibility & contrast

On white

6.48

#256C1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#256C1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256C1E

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256C1E	#FFFFFF	#000000	##FFFFFF
##256C1E	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)

#6F6213

Deuteranopia (green-blind)

#665C25

Tritanopia (blue-blind)

#18695C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #256c1e;
/* rgb */ color: rgb(37, 108, 30);
/* oklch */ color: oklch(47.0% 0.132 141.8);

Tailwind

colors: {
  custom: {
    50: '#69975e',
    500: '#256c1e',
    950: '#000000',
  },
}

SCSS

$custom: #256c1e;
$custom-light: #69975e;
$custom-dark: #000000;

JSON

{
  "hex": "#256c1e",
  "rgb": {
    "r": 37,
    "g": 108,
    "b": 30
  },
  "hsl": {
    "h": 114.615,
    "s": 56.522,
    "l": 27.059
  },
  "oklch": {
    "l": 0.46957,
    "c": 0.13217,
    "h": 141.8
  },
  "luminance": 0.11212
}

Semantic roles & 50–950 ramp

primary

#256C1E

secondary

#9845A0

accent

#48E0D2

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070D05

muted

#7A7E79

Preview Lab

Preview with #256C1E

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

Preview Lab → · Contrast checker → · Palette generator →