#256E13#256E13

#256E13 is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.4% C 0.142 H 140.4°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#256E13
RGB	rgb(37, 110, 19)
HSL	hsl(108, 71%, 25%)
HSV	hsv(108, 83%, 43%)
CMYK	cmyk(66.4%, 0%, 82.7%, 56.9%)
CIE-LAB	lab(40.56, -39.78, 40.57)
CIE-LCH	lch(40.56, 56.82, 134.44°)
OKLab	oklab(47.45% -0.1091 0.0904)
OKLCH	oklch(47.45% 0.142 140.4)
XYZ	xyz(6.4561, 11.5916, 2.5131)
Luminance	0.1159 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256E13 #5C136E

analogous

#526E13 #256E13 #136E2E

triadic

#256E13 #13256E #6E1325

tetradic

#256E13 #13526E #5C136E #6E2E13

square

#256E13 #13526E #5C136E #6E2E13

split-complementary

#256E13 #2E136E #6E1352

monochromatic

#091A05 #133A0A #256E13 #37A21C #48D625

Accessibility & contrast

On white

6.33

#256E13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#256E13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256E13

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256E13	#FFFFFF	#000000	##FFFFFF
##256E13	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716300

Deuteranopia (green-blind)

#685D1E

Tritanopia (blue-blind)

#1A6A5D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #256e13;
/* rgb */ color: rgb(37, 110, 19);
/* oklch */ color: oklch(47.4% 0.142 140.4);

Tailwind

colors: {
  custom: {
    50: '#6a9859',
    500: '#256e13',
    950: '#000000',
  },
}

SCSS

$custom: #256e13;
$custom-light: #6a9859;
$custom-dark: #000000;

JSON

{
  "hex": "#256e13",
  "rgb": {
    "r": 37,
    "g": 110,
    "b": 19
  },
  "hsl": {
    "h": 108.132,
    "s": 70.543,
    "l": 25.294
  },
  "oklch": {
    "l": 0.4745,
    "c": 0.14163,
    "h": 140.4
  },
  "luminance": 0.11592
}

Semantic roles & 50–950 ramp

primary

#256E13

secondary

#8F38A5

accent

#3AEDCA

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #256E13

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

Preview Lab → · Contrast checker → · Palette generator →