#256F3E#256F3E

#256F3E is a mid, moderate green. Relative luminance 0.121; OKLCH L 48.3% C 0.107 H 151.3°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#256F3E
RGB	rgb(37, 111, 62)
HSL	hsl(140, 50%, 29%)
HSV	hsv(140, 67%, 44%)
CMYK	cmyk(66.7%, 0%, 44.1%, 56.5%)
CIE-LAB	lab(41.39, -34.67, 20.75)
CIE-LCH	lch(41.39, 40.41, 149.10°)
OKLab	oklab(48.29% -0.0936 0.0513)
OKLCH	oklch(48.29% 0.107 151.3)
XYZ	xyz(7.3163, 12.1092, 6.5082)
Luminance	0.1211 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256F3E #6F2556

analogous

#316F25 #256F3E #256F63

triadic

#256F3E #3E256F #6F3E25

tetradic

#256F3E #25316F #6F2556 #6F6325

square

#256F3E #25316F #6F2556 #6F6325

split-complementary

#256F3E #63256F #6F2531

monochromatic

#08170D #164124 #256F3E #349D58 #4BC374

Accessibility & contrast

On white

6.14

#256F3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#256F3E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256F3E

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256F3E	#FFFFFF	#000000	##FFFFFF
##256F3E	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F663A

Deuteranopia (green-blind)

#665F41

Tritanopia (blue-blind)

#086D63

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #256f3e;
/* rgb */ color: rgb(37, 111, 62);
/* oklch */ color: oklch(48.3% 0.107 151.3);

Tailwind

colors: {
  custom: {
    50: '#699974',
    500: '#256f3e',
    950: '#000000',
  },
}

SCSS

$custom: #256f3e;
$custom-light: #699974;
$custom-dark: #000000;

JSON

{
  "hex": "#256f3e",
  "rgb": {
    "r": 37,
    "g": 111,
    "b": 62
  },
  "hsl": {
    "h": 140.27,
    "s": 50,
    "l": 29.02
  },
  "oklch": {
    "l": 0.4829,
    "c": 0.10679,
    "h": 151.3
  },
  "luminance": 0.1211
}

Semantic roles & 50–950 ramp

primary

#256F3E

secondary

#A24E86

accent

#4EAADA

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #256F3E

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

Preview Lab → · Contrast checker → · Palette generator →