#1F7348#1F7348

#1F7348 is a mid, moderate green. Relative luminance 0.130; OKLCH L 49.5% C 0.105 H 156.3°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#1F7348
RGB	rgb(31, 115, 72)
HSL	hsl(149, 58%, 29%)
HSV	hsv(149, 73%, 45%)
CMYK	cmyk(73%, 0%, 37.4%, 54.9%)
CIE-LAB	lab(42.79, -35.54, 16.81)
CIE-LCH	lch(42.79, 39.31, 154.68°)
OKLab	oklab(49.46% -0.0962 0.0422)
OKLCH	oklch(49.46% 0.105 156.3)
XYZ	xyz(7.8648, 13.0198, 8.2282)
Luminance	0.1302 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7348 #731F4A

analogous

#20731F #1F7348 #1F7372

triadic

#1F7348 #481F73 #73481F

tetradic

#1F7348 #1F2073 #731F4A #73721F

square

#1F7348 #1F2073 #731F4A #73721F

split-complementary

#1F7348 #721F73 #731F20

monochromatic

#06180F #12432A #1F7348 #2CA366 #41CC85

Accessibility & contrast

On white

5.83

#1F7348 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#1F7348 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7348

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7348	#FFFFFF	#000000	##FFFFFF
##1F7348	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726A45

Deuteranopia (green-blind)

#68624B

Tritanopia (blue-blind)

#007268

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1f7348;
/* rgb */ color: rgb(31, 115, 72);
/* oklch */ color: oklch(49.5% 0.105 156.3);

Tailwind

colors: {
  custom: {
    50: '#679c7b',
    500: '#1f7348',
    950: '#000000',
  },
}

SCSS

$custom: #1f7348;
$custom-light: #679c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7348",
  "rgb": {
    "r": 31,
    "g": 115,
    "b": 72
  },
  "hsl": {
    "h": 149.286,
    "s": 57.534,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49462,
    "c": 0.10507,
    "h": 156.3
  },
  "luminance": 0.13021
}

Semantic roles & 50–950 ramp

primary

#1F7348

secondary

#A74778

accent

#4796E1

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #1F7348

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

Preview Lab → · Contrast checker → · Palette generator →