#318727#318727

#318727 is a mid, vivid green. Relative luminance 0.181; OKLCH L 55.1% C 0.155 H 141.6°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#318727
RGB	rgb(49, 135, 39)
HSL	hsl(114, 55%, 34%)
HSV	hsv(114, 71%, 53%)
CMYK	cmyk(63.7%, 0%, 71.1%, 47.1%)
CIE-LAB	lab(49.65, -44.62, 42.17)
CIE-LCH	lch(49.65, 61.39, 136.62°)
OKLab	oklab(55.12% -0.1217 0.0964)
OKLCH	oklch(55.12% 0.155 141.6)
XYZ	xyz(10.2963, 18.1264, 4.8752)
Luminance	0.1813 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318727 #7D2787

analogous

#618727 #318727 #27874D

triadic

#318727 #273187 #872731

tetradic

#318727 #276187 #7D2787 #874D27

square

#318727 #276187 #7D2787 #874D27

split-complementary

#318727 #4D2787 #872761

monochromatic

#0F280C #205819 #318727 #42B635 #66CF59

Accessibility & contrast

On white

4.54

#318727 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#318727 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318727

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318727	#FFFFFF	#000000	##000000
##318727	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A19

Deuteranopia (green-blind)

#807330

Tritanopia (blue-blind)

#228374

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #318727;
/* rgb */ color: rgb(49, 135, 39);
/* oklch */ color: oklch(55.1% 0.155 141.6);

Tailwind

colors: {
  custom: {
    50: '#74ab67',
    500: '#318727',
    950: '#000000',
  },
}

SCSS

$custom: #318727;
$custom-light: #74ab67;
$custom-dark: #000000;

JSON

{
  "hex": "#318727",
  "rgb": {
    "r": 49,
    "g": 135,
    "b": 39
  },
  "hsl": {
    "h": 113.75,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55116,
    "c": 0.15531,
    "h": 141.6
  },
  "luminance": 0.18127
}

Semantic roles & 50–950 ramp

primary

#318727

secondary

#AA56B4

accent

#49DFCF

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #318727

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

Preview Lab → · Contrast checker → · Palette generator →