#256D1C#256D1C

#256D1C is a mid, vivid green. Relative luminance 0.114; OKLCH L 47.2% C 0.135 H 141.5°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#256D1C
RGB	rgb(37, 109, 28)
HSL	hsl(113, 59%, 27%)
HSV	hsv(113, 74%, 43%)
CMYK	cmyk(66.1%, 0%, 74.3%, 57.3%)
CIE-LAB	lab(40.27, -38.69, 36.86)
CIE-LCH	lch(40.27, 53.44, 136.38°)
OKLab	oklab(47.23% -0.1056 0.0839)
OKLCH	oklch(47.23% 0.135 141.5)
XYZ	xyz(6.4409, 11.4138, 2.9620)
Luminance	0.1141 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256D1C #641C6D

analogous

#4E6D1C #256D1C #1C6D3C

triadic

#256D1C #1C256D #6D1C25

tetradic

#256D1C #1C4E6D #641C6D #6D3C1C

square

#256D1C #1C4E6D #641C6D #6D3C1C

split-complementary

#256D1C #3C1C6D #6D1C4E

monochromatic

#081806 #143C0F #256D1C #369E29 #48CC38

Accessibility & contrast

On white

6.40

#256D1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#256D1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256D1C

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256D1C	#FFFFFF	#000000	##FFFFFF
##256D1C	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70630F

Deuteranopia (green-blind)

#675D24

Tritanopia (blue-blind)

#18695D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #256d1c;
/* rgb */ color: rgb(37, 109, 28);
/* oklch */ color: oklch(47.2% 0.135 141.5);

Tailwind

colors: {
  custom: {
    50: '#6a985d',
    500: '#256d1c',
    950: '#000000',
  },
}

SCSS

$custom: #256d1c;
$custom-light: #6a985d;
$custom-dark: #000000;

JSON

{
  "hex": "#256d1c",
  "rgb": {
    "r": 37,
    "g": 109,
    "b": 28
  },
  "hsl": {
    "h": 113.333,
    "s": 59.124,
    "l": 26.863
  },
  "oklch": {
    "l": 0.47228,
    "c": 0.1349,
    "h": 141.5
  },
  "luminance": 0.11414
}

Semantic roles & 50–950 ramp

primary

#256D1C

secondary

#9743A2

accent

#45E2D1

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #256D1C

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

Preview Lab → · Contrast checker → · Palette generator →