#278317#278317

#278317 is a mid, vivid green. Relative luminance 0.167; OKLCH L 53.6% C 0.164 H 141.1°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#278317
RGB	rgb(39, 131, 23)
HSL	hsl(111, 70%, 30%)
HSV	hsv(111, 82%, 51%)
CMYK	cmyk(70.2%, 0%, 82.4%, 48.6%)
CIE-LAB	lab(47.91, -46.68, 46.25)
CIE-LCH	lch(47.91, 65.71, 135.27°)
OKLab	oklab(53.57% -0.1276 0.1028)
OKLCH	oklch(53.57% 0.164 141.1)
XYZ	xyz(9.1072, 16.7248, 3.5587)
Luminance	0.1673 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278317 #731783

analogous

#5D8317 #278317 #17833D

triadic

#278317 #172783 #831727

tetradic

#278317 #175D83 #731783 #833D17

square

#278317 #175D83 #731783 #833D17

split-complementary

#278317 #3D1783 #83175D

monochromatic

#081B05 #184F0E #278317 #36B720 #51DC38

Accessibility & contrast

On white

4.83

#278317 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#278317 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #278317

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278317	#FFFFFF	#000000	##FFFFFF
##278317	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867600

Deuteranopia (green-blind)

#7C6F24

Tritanopia (blue-blind)

#137F6F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #278317;
/* rgb */ color: rgb(39, 131, 23);
/* oklch */ color: oklch(53.6% 0.164 141.1);

Tailwind

colors: {
  custom: {
    50: '#70a85e',
    500: '#278317',
    950: '#000000',
  },
}

SCSS

$custom: #278317;
$custom-light: #70a85e;
$custom-dark: #000000;

JSON

{
  "hex": "#278317",
  "rgb": {
    "r": 39,
    "g": 131,
    "b": 23
  },
  "hsl": {
    "h": 111.111,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53566,
    "c": 0.16383,
    "h": 141.1
  },
  "luminance": 0.16726
}

Semantic roles & 50–950 ramp

primary

#278317

secondary

#A53FB7

accent

#3BEDD3

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#081005

muted

#7B7F79

Preview Lab

Preview with #278317

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

Preview Lab → · Contrast checker → · Palette generator →