#256F13#256F13

#256F13 is a mid, vivid green. Relative luminance 0.118; OKLCH L 47.7% C 0.143 H 140.4°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#256F13
RGB	rgb(37, 111, 19)
HSL	hsl(108, 71%, 25%)
HSV	hsv(108, 83%, 44%)
CMYK	cmyk(66.7%, 0%, 82.9%, 56.5%)
CIE-LAB	lab(40.91, -40.16, 40.91)
CIE-LCH	lch(40.91, 57.32, 134.47°)
OKLab	oklab(47.74% -0.1101 0.091)
OKLCH	oklch(47.74% 0.143 140.4)
XYZ	xyz(6.5646, 11.8086, 2.5493)
Luminance	0.1181 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256F13 #5D136F

analogous

#536F13 #256F13 #136F2F

triadic

#256F13 #13256F #6F1325

tetradic

#256F13 #13536F #5D136F #6F2F13

square

#256F13 #13536F #5D136F #6F2F13

split-complementary

#256F13 #2F136F #6F1353

monochromatic

#091A04 #143B0A #256F13 #36A31C #48D825

Accessibility & contrast

On white

6.25

#256F13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#256F13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256F13

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256F13	#FFFFFF	#000000	##FFFFFF
##256F13	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726400

Deuteranopia (green-blind)

#695E1E

Tritanopia (blue-blind)

#196B5E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #256f13;
/* rgb */ color: rgb(37, 111, 19);
/* oklch */ color: oklch(47.7% 0.143 140.4);

Tailwind

colors: {
  custom: {
    50: '#6b9959',
    500: '#256f13',
    950: '#000000',
  },
}

SCSS

$custom: #256f13;
$custom-light: #6b9959;
$custom-dark: #000000;

JSON

{
  "hex": "#256f13",
  "rgb": {
    "r": 37,
    "g": 111,
    "b": 19
  },
  "hsl": {
    "h": 108.261,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.4774,
    "c": 0.14285,
    "h": 140.4
  },
  "luminance": 0.11809
}

Semantic roles & 50–950 ramp

primary

#256F13

secondary

#9038A6

accent

#3AEECA

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #256F13

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

Preview Lab → · Contrast checker → · Palette generator →