#318237#318237

#318237 is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.9% C 0.136 H 144.6°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#318237
RGB	rgb(49, 130, 55)
HSL	hsl(124, 45%, 35%)
HSV	hsv(124, 62%, 51%)
CMYK	cmyk(62.3%, 0%, 57.7%, 49%)
CIE-LAB	lab(48.13, -40.85, 33.00)
CIE-LCH	lch(48.13, 52.51, 141.07°)
OKLab	oklab(53.91% -0.1107 0.0785)
OKLCH	oklch(53.91% 0.136 144.6)
XYZ	xyz(9.9382, 16.8931, 6.3507)
Luminance	0.1689 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318237 #82317C

analogous

#548231 #318237 #31825F

triadic

#318237 #373182 #823731

tetradic

#318237 #315482 #82317C #825F31

square

#318237 #315482 #82317C #825F31

split-complementary

#318237 #5F3182 #823154

monochromatic

#0F2911 #205624 #318237 #42AE4A #68C66E

Accessibility & contrast

On white

4.80

#318237 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#318237 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #318237

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318237	#FFFFFF	#000000	##FFFFFF
##318237	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847730

Deuteranopia (green-blind)

#7A703D

Tritanopia (blue-blind)

#207F71

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #318237;
/* rgb */ color: rgb(49, 130, 55);
/* oklch */ color: oklch(53.9% 0.136 144.6);

Tailwind

colors: {
  custom: {
    50: '#72a770',
    500: '#318237',
    950: '#000000',
  },
}

SCSS

$custom: #318237;
$custom-light: #72a770;
$custom-dark: #000000;

JSON

{
  "hex": "#318237",
  "rgb": {
    "r": 49,
    "g": 130,
    "b": 55
  },
  "hsl": {
    "h": 124.444,
    "s": 45.251,
    "l": 35.098
  },
  "oklch": {
    "l": 0.5391,
    "c": 0.13571,
    "h": 144.6
  },
  "luminance": 0.16894
}

Semantic roles & 50–950 ramp

primary

#318237

secondary

#AD62A8

accent

#53CBD5

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #318237

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

Preview Lab → · Contrast checker → · Palette generator →