#256D2C#256D2C

#256D2C is a mid, vivid green. Relative luminance 0.115; OKLCH L 47.4% C 0.122 H 145.0°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#256D2C
RGB	rgb(37, 109, 44)
HSL	hsl(126, 49%, 29%)
HSV	hsv(126, 66%, 43%)
CMYK	cmyk(66.1%, 0%, 59.6%, 57.3%)
CIE-LAB	lab(40.43, -36.83, 29.44)
CIE-LCH	lch(40.43, 47.15, 141.37°)
OKLab	oklab(47.41% -0.0997 0.0699)
OKLCH	oklch(47.41% 0.122 145)
XYZ	xyz(6.6858, 11.5118, 4.2520)
Luminance	0.1151 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256D2C #6D2566

analogous

#426D25 #256D2C #256D50

triadic

#256D2C #2C256D #6D2C25

tetradic

#256D2C #25426D #6D2566 #6D5025

square

#256D2C #25426D #6D2566 #6D5025

split-complementary

#256D2C #50256D #6D2542

monochromatic

#081709 #153F1A #256D2C #359B3E #4BC256

Accessibility & contrast

On white

6.36

#256D2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#256D2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256D2C

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256D2C	#FFFFFF	#000000	##FFFFFF
##256D2C	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6326

Deuteranopia (green-blind)

#665D31

Tritanopia (blue-blind)

#146A5F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #256d2c;
/* rgb */ color: rgb(37, 109, 44);
/* oklch */ color: oklch(47.4% 0.122 145.0);

Tailwind

colors: {
  custom: {
    50: '#699867',
    500: '#256d2c',
    950: '#000000',
  },
}

SCSS

$custom: #256d2c;
$custom-light: #699867;
$custom-dark: #000000;

JSON

{
  "hex": "#256d2c",
  "rgb": {
    "r": 37,
    "g": 109,
    "b": 44
  },
  "hsl": {
    "h": 125.833,
    "s": 49.315,
    "l": 28.627
  },
  "oklch": {
    "l": 0.47413,
    "c": 0.12178,
    "h": 145
  },
  "luminance": 0.11512
}

Semantic roles & 50–950 ramp

primary

#256D2C

secondary

#A04E98

accent

#4FCBD9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E06

muted

#7A7E7A

Preview Lab

Preview with #256D2C

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

Preview Lab → · Contrast checker → · Palette generator →