#256A1E#256A1E

#256A1E is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.4% C 0.130 H 141.8°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#256A1E
RGB	rgb(37, 106, 30)
HSL	hsl(114, 56%, 27%)
HSV	hsv(114, 72%, 42%)
CMYK	cmyk(65.1%, 0%, 71.7%, 58.4%)
CIE-LAB	lab(39.23, -37.33, 34.91)
CIE-LCH	lch(39.23, 51.11, 136.92°)
OKLab	oklab(46.38% -0.1018 0.0801)
OKLCH	oklch(46.38% 0.13 141.8)
XYZ	xyz(6.1510, 10.7945, 2.9874)
Luminance	0.1080 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256A1E #631E6A

analogous

#4B6A1E #256A1E #1E6A3D

triadic

#256A1E #1E256A #6A1E25

tetradic

#256A1E #1E4B6A #631E6A #6A3D1E

square

#256A1E #1E4B6A #631E6A #6A3D1E

split-complementary

#256A1E #3D1E6A #6A1E4B

monochromatic

#081807 #143A11 #256A1E #369A2C #48C73B

Accessibility & contrast

On white

6.65

#256A1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#256A1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256A1E

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256A1E	#FFFFFF	#000000	##FFFFFF
##256A1E	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6013

Deuteranopia (green-blind)

#645A25

Tritanopia (blue-blind)

#19675B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #256a1e;
/* rgb */ color: rgb(37, 106, 30);
/* oklch */ color: oklch(46.4% 0.130 141.8);

Tailwind

colors: {
  custom: {
    50: '#69955e',
    500: '#256a1e',
    950: '#000000',
  },
}

SCSS

$custom: #256a1e;
$custom-light: #69955e;
$custom-dark: #000000;

JSON

{
  "hex": "#256a1e",
  "rgb": {
    "r": 37,
    "g": 106,
    "b": 30
  },
  "hsl": {
    "h": 114.474,
    "s": 55.882,
    "l": 26.667
  },
  "oklch": {
    "l": 0.46376,
    "c": 0.12953,
    "h": 141.8
  },
  "luminance": 0.10795
}

Semantic roles & 50–950 ramp

primary

#256A1E

secondary

#96459E

accent

#49DFD1

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070D05

muted

#7A7E79

Preview Lab

Preview with #256A1E

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

Preview Lab → · Contrast checker → · Palette generator →