#256E18#256E18

#256E18 is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.5% C 0.139 H 141.0°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#256E18
RGB	rgb(37, 110, 24)
HSL	hsl(111, 64%, 26%)
HSV	hsv(111, 78%, 43%)
CMYK	cmyk(66.4%, 0%, 78.2%, 56.9%)
CIE-LAB	lab(40.59, -39.42, 38.80)
CIE-LCH	lch(40.59, 55.31, 135.45°)
OKLab	oklab(47.49% -0.1078 0.0874)
OKLCH	oklch(47.49% 0.139 141)
XYZ	xyz(6.5034, 11.6105, 2.7623)
Luminance	0.1161 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256E18 #61186E

analogous

#506E18 #256E18 #186E36

triadic

#256E18 #18256E #6E1825

tetradic

#256E18 #18506E #61186E #6E3618

square

#256E18 #18506E #61186E #6E3618

split-complementary

#256E18 #36186E #6E1850

monochromatic

#081905 #143C0D #256E18 #36A023 #47D22F

Accessibility & contrast

On white

6.32

#256E18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#256E18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256E18

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256E18	#FFFFFF	#000000	##FFFFFF
##256E18	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)

#716307

Deuteranopia (green-blind)

#685D21

Tritanopia (blue-blind)

#196A5D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #256e18;
/* rgb */ color: rgb(37, 110, 24);
/* oklch */ color: oklch(47.5% 0.139 141.0);

Tailwind

colors: {
  custom: {
    50: '#6a985b',
    500: '#256e18',
    950: '#000000',
  },
}

SCSS

$custom: #256e18;
$custom-light: #6a985b;
$custom-dark: #000000;

JSON

{
  "hex": "#256e18",
  "rgb": {
    "r": 37,
    "g": 110,
    "b": 24
  },
  "hsl": {
    "h": 110.93,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47485,
    "c": 0.13879,
    "h": 141
  },
  "luminance": 0.11611
}

Semantic roles & 50–950 ramp

primary

#256E18

secondary

#943EA4

accent

#41E7CE

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #256E18

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

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