#256111#256111

#256111 is a dark, vivid green. Relative luminance 0.090; OKLCH L 43.6% C 0.126 H 139.4°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#256111
RGB	rgb(37, 97, 17)
HSL	hsl(105, 70%, 22%)
HSV	hsv(105, 82%, 38%)
CMYK	cmyk(61.9%, 0%, 82.5%, 62%)
CIE-LAB	lab(35.95, -34.86, 36.86)
CIE-LCH	lch(35.95, 50.74, 133.41°)
OKLab	oklab(43.63% -0.0959 0.0823)
OKLCH	oklch(43.63% 0.126 139.4)
XYZ	xyz(5.1386, 8.9827, 1.9933)
Luminance	0.0898 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256111 #4D1161

analogous

#4D6111 #256111 #116125

triadic

#256111 #112561 #611125

tetradic

#256111 #114D61 #4D1161 #612511

square

#256111 #114D61 #4D1161 #612511

split-complementary

#256111 #251161 #61114D

monochromatic

#0A1A05 #112D08 #256111 #39951A #4DC923

Accessibility & contrast

On white

7.51

#256111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#256111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #256111

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256111	#FFFFFF	#000000	##FFFFFF
##256111	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645800

Deuteranopia (green-blind)

#5D531A

Tritanopia (blue-blind)

#1E5D52

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #256111;
/* rgb */ color: rgb(37, 97, 17);
/* oklch */ color: oklch(43.6% 0.126 139.4);

Tailwind

colors: {
  custom: {
    50: '#688e56',
    500: '#256111',
    950: '#000000',
  },
}

SCSS

$custom: #256111;
$custom-light: #688e56;
$custom-dark: #000000;

JSON

{
  "hex": "#256111",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 17
  },
  "hsl": {
    "h": 105,
    "s": 70.175,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43634,
    "c": 0.1264,
    "h": 139.4
  },
  "luminance": 0.08983
}

Semantic roles & 50–950 ramp

primary

#256111

secondary

#803499

accent

#3BEDC0

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #256111

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

Preview Lab → · Contrast checker → · Palette generator →