#256816#256816

#256816 is a mid, vivid green. Relative luminance 0.104; OKLCH L 45.7% C 0.132 H 140.5°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#256816
RGB	rgb(37, 104, 22)
HSL	hsl(109, 65%, 25%)
HSV	hsv(109, 79%, 41%)
CMYK	cmyk(64.4%, 0%, 78.8%, 59.2%)
CIE-LAB	lab(38.47, -37.27, 37.46)
CIE-LCH	lch(38.47, 52.84, 134.85°)
OKLab	oklab(45.72% -0.1021 0.0843)
OKLCH	oklch(45.72% 0.132 140.5)
XYZ	xyz(5.8578, 10.3513, 2.4482)
Luminance	0.1035 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256816 #591668

analogous

#4E6816 #256816 #166830

triadic

#256816 #162568 #681625

tetradic

#256816 #164E68 #591668 #683016

square

#256816 #164E68 #591668 #683016

split-complementary

#256816 #301668 #68164E

monochromatic

#091905 #13350B #256816 #379B21 #49CD2B

Accessibility & contrast

On white

6.84

#256816 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#256816 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256816

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256816	#FFFFFF	#000000	##FFFFFF
##256816	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E06

Deuteranopia (green-blind)

#63581F

Tritanopia (blue-blind)

#1B6458

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #256816;
/* rgb */ color: rgb(37, 104, 22);
/* oklch */ color: oklch(45.7% 0.132 140.5);

Tailwind

colors: {
  custom: {
    50: '#69945a',
    500: '#256816',
    950: '#000000',
  },
}

SCSS

$custom: #256816;
$custom-light: #69945a;
$custom-dark: #000000;

JSON

{
  "hex": "#256816",
  "rgb": {
    "r": 37,
    "g": 104,
    "b": 22
  },
  "hsl": {
    "h": 109.024,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.45723,
    "c": 0.13242,
    "h": 140.5
  },
  "luminance": 0.10352
}

Semantic roles & 50–950 ramp

primary

#256816

secondary

#8C3B9F

accent

#40E8C9

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #256816

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

Preview Lab → · Contrast checker → · Palette generator →