#256E17#256E17

#256E17 is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.5% C 0.139 H 140.8°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#256E17
RGB	rgb(37, 110, 23)
HSL	hsl(110, 65%, 26%)
HSV	hsv(110, 79%, 43%)
CMYK	cmyk(66.4%, 0%, 79.1%, 56.9%)
CIE-LAB	lab(40.58, -39.50, 39.17)
CIE-LCH	lch(40.58, 55.63, 135.23°)
OKLab	oklab(47.48% -0.1081 0.088)
OKLCH	oklch(47.48% 0.139 140.8)
XYZ	xyz(6.4932, 11.6064, 2.7085)
Luminance	0.1161 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256E17 #60176E

analogous

#506E17 #256E17 #176E34

triadic

#256E17 #17256E #6E1725

tetradic

#256E17 #17506E #60176E #6E3417

square

#256E17 #17506E #60176E #6E3417

split-complementary

#256E17 #34176E #6E1750

monochromatic

#091905 #143B0C #256E17 #36A122 #47D32C

Accessibility & contrast

On white

6.32

#256E17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#256E17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256E17

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256E17	#FFFFFF	#000000	##FFFFFF
##256E17	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716305

Deuteranopia (green-blind)

#685D20

Tritanopia (blue-blind)

#196A5D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #256e17;
/* rgb */ color: rgb(37, 110, 23);
/* oklch */ color: oklch(47.5% 0.139 140.8);

Tailwind

colors: {
  custom: {
    50: '#6a985b',
    500: '#256e17',
    950: '#000000',
  },
}

SCSS

$custom: #256e17;
$custom-light: #6a985b;
$custom-dark: #000000;

JSON

{
  "hex": "#256e17",
  "rgb": {
    "r": 37,
    "g": 110,
    "b": 23
  },
  "hsl": {
    "h": 110.345,
    "s": 65.414,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47477,
    "c": 0.1394,
    "h": 140.8
  },
  "luminance": 0.11607
}

Semantic roles & 50–950 ramp

primary

#256E17

secondary

#933DA4

accent

#3FE8CD

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #256E17

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

Preview Lab → · Contrast checker → · Palette generator →