#318552#318552

#318552 is a mid, moderate green. Relative luminance 0.180; OKLCH L 55.2% C 0.114 H 153.6°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#318552
RGB	rgb(49, 133, 82)
HSL	hsl(144, 46%, 36%)
HSV	hsv(144, 63%, 52%)
CMYK	cmyk(63.2%, 0%, 38.3%, 47.8%)
CIE-LAB	lab(49.54, -37.54, 20.21)
CIE-LCH	lch(49.54, 42.64, 151.71°)
OKLab	oklab(55.21% -0.1017 0.0506)
OKLCH	oklch(55.21% 0.114 153.6)
XYZ	xyz(11.1762, 18.0361, 10.8733)
Luminance	0.1804 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318552 #853164

analogous

#3A8531 #318552 #31857C

triadic

#318552 #523185 #855231

tetradic

#318552 #313A85 #853164 #857C31

square

#318552 #313A85 #853164 #857C31

split-complementary

#318552 #7C3185 #85313A

monochromatic

#102C1B #215836 #318552 #41B26E #69C88E

Accessibility & contrast

On white

4.56

#318552 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#318552 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318552

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318552	#FFFFFF	#000000	##000000
##318552	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857A4F

Deuteranopia (green-blind)

#7A7355

Tritanopia (blue-blind)

#118378

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #318552;
/* rgb */ color: rgb(49, 133, 82);
/* oklch */ color: oklch(55.2% 0.114 153.6);

Tailwind

colors: {
  custom: {
    50: '#72a983',
    500: '#318552',
    950: '#000000',
  },
}

SCSS

$custom: #318552;
$custom-light: #72a983;
$custom-dark: #000000;

JSON

{
  "hex": "#318552",
  "rgb": {
    "r": 49,
    "g": 133,
    "b": 82
  },
  "hsl": {
    "h": 143.571,
    "s": 46.154,
    "l": 35.686
  },
  "oklch": {
    "l": 0.55208,
    "c": 0.11356,
    "h": 153.6
  },
  "luminance": 0.18037
}

Semantic roles & 50–950 ramp

primary

#318552

secondary

#AF6391

accent

#52A2D6

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #318552

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

Preview Lab → · Contrast checker → · Palette generator →