#318549#318549

#318549 is a mid, vivid green. Relative luminance 0.179; OKLCH L 55.0% C 0.123 H 149.8°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#318549
RGB	rgb(49, 133, 73)
HSL	hsl(137, 46%, 36%)
HSV	hsv(137, 63%, 52%)
CMYK	cmyk(63.2%, 0%, 45.1%, 47.8%)
CIE-LAB	lab(49.38, -39.24, 25.01)
CIE-LCH	lch(49.38, 46.53, 147.48°)
OKLab	oklab(55.03% -0.106 0.0616)
OKLCH	oklch(55.03% 0.123 149.8)
XYZ	xyz(10.8559, 17.9080, 9.1865)
Luminance	0.1791 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318549 #85316D

analogous

#438531 #318549 #318573

triadic

#318549 #493185 #854931

tetradic

#318549 #314385 #85316D #857331

square

#318549 #314385 #85316D #857331

split-complementary

#318549 #733185 #853143

monochromatic

#102C18 #215830 #318549 #41B262 #69C884

Accessibility & contrast

On white

4.58

#318549 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#318549 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318549

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318549	#FFFFFF	#000000	##000000
##318549	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867A45

Deuteranopia (green-blind)

#7B724D

Tritanopia (blue-blind)

#178376

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #318549;
/* rgb */ color: rgb(49, 133, 73);
/* oklch */ color: oklch(55.0% 0.123 149.8);

Tailwind

colors: {
  custom: {
    50: '#72a97c',
    500: '#318549',
    950: '#000000',
  },
}

SCSS

$custom: #318549;
$custom-light: #72a97c;
$custom-dark: #000000;

JSON

{
  "hex": "#318549",
  "rgb": {
    "r": 49,
    "g": 133,
    "b": 73
  },
  "hsl": {
    "h": 137.143,
    "s": 46.154,
    "l": 35.686
  },
  "oklch": {
    "l": 0.55029,
    "c": 0.12259,
    "h": 149.8
  },
  "luminance": 0.17909
}

Semantic roles & 50–950 ramp

primary

#318549

secondary

#AF6399

accent

#52B0D6

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #318549

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

Preview Lab → · Contrast checker → · Palette generator →